68705238420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1291}}^1$

素因数の和:1370

約数の個数: 720

約数和(自身を含む): 280181962368

約数和(自身を除く): 211476723948

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 81, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 162, 171, 180, 182, 189, 190, 195, 210, 228, 234, 247, 252, 260, 266, 270, 273, 285, 315, 324, 342, 351, 361, 364, 378, 380, 390, 399, 405, 420, 455, 468, 494, 513, 532, 540, 546, 567, 570, 585, 630, 665, 684, 702, 722, 741, 756, 780, 798, 810, 819, 855, 910, 945, 988, 1026, 1053, 1083, 1092, 1134, 1140, 1170, 1197, 1235, 1260, 1291, 1330, 1365, 1404, 1444, 1482, 1539, 1596, 1620, 1638, 1710, 1729, 1755, 1805, 1820, 1890, 1995, 2052, 2106, 2166, 2223, 2268, 2340, 2394, 2457, 2470, 2527, 2565, 2582, 2660, 2730, 2835, 2964, 3078, 3249, 3276, 3420, 3458, 3510, 3591, 3610, 3705, 3780, 3873, 3990, 4095, 4212, 4332, 4446, 4693, 4788, 4914, 4940, 5054, 5130, 5164, 5187, 5265, 5415, 5460, 5670, 5985, 6156, 6455, 6498, 6669, 6916, 7020, 7182, 7220, 7371, 7410, 7581, 7695, 7746, 7980, 8190, 8645, 8892, 9037, 9386, 9747, 9828, 10108, 10260, 10374, 10530, 10773, 10830, 11115, 11340, 11619, 11970, 12285, 12635, 12910, 12996, 13338, 14079, 14364, 14742, 14820, 15162, 15390, 15492, 15561, 16245, 16380, 16783, 17290, 17955, 18074, 18772, 19365, 19494, 20007, 20748, 21060, 21546, 21660, 22230, 22743, 23238, 23465, 23940, 24529, 24570, 25270, 25820, 25935, 26676, 27111, 28158, 29241, 29484, 30324, 30780, 31122, 32490, 32851, 33345, 33566, 34580, 34857, 35910, 36148, 36855, 37905, 38730, 38988, 40014, 42237, 43092, 44460, 45185, 45486, 46476, 46683, 46930, 48735, 49058, 49140, 50349, 50540, 51870, 53865, 54222, 56316, 58095, 58482, 62244, 64980, 65702, 66690, 67132, 68229, 69714, 70395, 71820, 73587, 73710, 75810, 77460, 77805, 80028, 81333, 83915, 84474, 90370, 90972, 93366, 93860, 97470, 98116, 98553, 100035, 100698, 103740, 104571, 107730, 108444, 113715, 116190, 116964, 117481, 122645, 126711, 131404, 133380, 135555, 136458, 139428, 140049, 140790, 146205, 147174, 147420, 151047, 151620, 155610, 162666, 164255, 167830, 168948, 171703, 174285, 180740, 186732, 194940, 197106, 200070, 201396, 204687, 209142, 211185, 215460, 220761, 227430, 232380, 233415, 234962, 243999, 245290, 251745, 253422, 271110, 272916, 280098, 281580, 292410, 294348, 295659, 302094, 311220, 318877, 325332, 328510, 335660, 341145, 343406, 348570, 352443, 367935, 380133, 394212, 400140, 406665, 409374, 418284, 422370, 441522, 453141, 454860, 466051, 466830, 469924, 487998, 490580, 492765, 503490, 506844, 515109, 522855, 542220, 560196, 584820, 587405, 591318, 604188, 633555, 637754, 657020, 662283, 682290, 686812, 697140, 700245, 704886, 731997, 735870, 755235, 760266, 813330, 818748, 844740, 858515, 883044, 886977, 906282, 932102, 933660, 956631, 975996, 985530, 1006980, 1023435, 1030218, 1045710, 1057329, 1103805, 1174810, 1182636, 1219995, 1267110, 1275508, 1324566, 1359423, 1364580, 1398153, 1400490, 1409772, 1463994, 1471740, 1478295, 1510470, 1520532, 1545327, 1594385, 1626660, 1717030, 1762215, 1773954, 1812564, 1864204, 1900665, 1913262, 1971060, 1986849, 2046870, 2060436, 2091420, 2114658, 2207610, 2232139, 2265705, 2330255, 2349620, 2439990, 2534220, 2575545, 2649132, 2660931, 2718846, 2796306, 2800980, 2869893, 2927988, 2956590, 3020940, 3090654, 3171987, 3188770, 3262357, 3311415, 3434060, 3524430, 3547908, 3659985, 3801330, 3826524, 3973698, 4093740, 4194459, 4229316, 4415220, 4434885, 4464278, 4531410, 4635981, 4660510, 4783155, 4879980, 5151090, 5286645, 5321862, 5437692, 5592612, 5739786, 5913180, 6058663, 6181308, 6343974, 6377540, 6524714, 6622830, 6696417, 6797115, 6990765, 7048860, 7319970, 7602660, 7726635, 7947396, 8388918, 8609679, 8869770, 8928556, 9062820, 9271962, 9321020, 9515961, 9566310, 9787071, 9934245, 10302180, 10573290, 10643724, 11160695, 11479572, 12117326, 12583377, 12687948, 13049428, 13245660, 13304655, 13392834, 13594230, 13907943, 13981530, 14349465, 14639940, 15453270, 15859935, 16311785, 16777836, 17219358, 17739540, 18175989, 18543924, 19031922, 19132620, 19574142, 19868490, 20089251, 20972295, 21146580, 22321390, 23179905, 24234652, 25166754, 25829037, 26609310, 26785668, 27188460, 27815886, 27963060, 28698930, 29361213, 30293315, 30906540, 31719870, 32623570, 33482085, 34438716, 36351978, 37750131, 38063844, 39148284, 39736980, 40178502, 41944590, 42410641, 43048395, 44642780, 46359810, 47579805, 48935355, 50333508, 51658074, 53218620, 54527967, 55631772, 57397860, 58722426, 60267753, 60586630, 62916885, 63439740, 65247140, 66964170, 69539715, 72703956, 75500262, 80357004, 83889180, 84821282, 86096790, 88083639, 90879945, 92719620, 95159610, 97870710, 100446255, 103316148, 109055934, 117444852, 120535506, 121173260, 125833770, 127231923, 129145185, 133928340, 139079430, 146806065, 151000524, 163583901, 169642564, 172193580, 176167278, 180803259, 181759890, 188750655, 190319220, 195741420, 200892510, 212053205, 218111868, 241071012, 251667540, 254463846, 258290370, 264250917, 272639835, 278158860, 293612130, 301338765, 327167802, 352334556, 361606518, 363519780, 377501310, 381695769, 401785020, 424106410, 440418195, 490751703, 508927692, 516580740, 528501834, 545279670, 587224260, 602677530, 636159615, 654335604, 723213036, 755002620, 763391538, 817919505, 848212820, 880836390, 904016295, 981503406, 1057003668, 1090559340, 1145087307, 1205355060, 1272319230, 1321254585, 1526783076, 1635839010, 1761672780, 1808032590, 1908478845, 1963006812, 2290174614, 2453758515, 2544638460, 2642509170, 3271678020, 3435261921, 3616065180, 3816957690, 4580349228, 4907517030, 5285018340, 5725436535, 6870523842, 7633915380, 9815034060, 11450873070, 13741047684, 17176309605, 22901746140, 34352619210, 68705238420]

約数ペア:

[(1, 68705238420), (2, 34352619210), (3, 22901746140), (4, 17176309605), (5, 13741047684), (6, 11450873070), (7, 9815034060), (9, 7633915380), (10, 6870523842), (12, 5725436535), (13, 5285018340), (14, 4907517030), (15, 4580349228), (18, 3816957690), (19, 3616065180), (20, 3435261921), (21, 3271678020), (26, 2642509170), (27, 2544638460), (28, 2453758515), (30, 2290174614), (35, 1963006812), (36, 1908478845), (38, 1808032590), (39, 1761672780), (42, 1635839010), (45, 1526783076), (52, 1321254585), (54, 1272319230), (57, 1205355060), (60, 1145087307), (63, 1090559340), (65, 1057003668), (70, 981503406), (76, 904016295), (78, 880836390), (81, 848212820), (84, 817919505), (90, 763391538), (91, 755002620), (95, 723213036), (105, 654335604), (108, 636159615), (114, 602677530), (117, 587224260), (126, 545279670), (130, 528501834), (133, 516580740), (135, 508927692), (140, 490751703), (156, 440418195), (162, 424106410), (171, 401785020), (180, 381695769), (182, 377501310), (189, 363519780), (190, 361606518), (195, 352334556), (210, 327167802), (228, 301338765), (234, 293612130), (247, 278158860), (252, 272639835), (260, 264250917), (266, 258290370), (270, 254463846), (273, 251667540), (285, 241071012), (315, 218111868), (324, 212053205), (342, 200892510), (351, 195741420), (361, 190319220), (364, 188750655), (378, 181759890), (380, 180803259), (390, 176167278), (399, 172193580), (405, 169642564), (420, 163583901), (455, 151000524), (468, 146806065), (494, 139079430), (513, 133928340), (532, 129145185), (540, 127231923), (546, 125833770), (567, 121173260), (570, 120535506), (585, 117444852), (630, 109055934), (665, 103316148), (684, 100446255), (702, 97870710), (722, 95159610), (741, 92719620), (756, 90879945), (780, 88083639), (798, 86096790), (810, 84821282), (819, 83889180), (855, 80357004), (910, 75500262), (945, 72703956), (988, 69539715), (1026, 66964170), (1053, 65247140), (1083, 63439740), (1092, 62916885), (1134, 60586630), (1140, 60267753), (1170, 58722426), (1197, 57397860), (1235, 55631772), (1260, 54527967), (1291, 53218620), (1330, 51658074), (1365, 50333508), (1404, 48935355), (1444, 47579805), (1482, 46359810), (1539, 44642780), (1596, 43048395), (1620, 42410641), (1638, 41944590), (1710, 40178502), (1729, 39736980), (1755, 39148284), (1805, 38063844), (1820, 37750131), (1890, 36351978), (1995, 34438716), (2052, 33482085), (2106, 32623570), (2166, 31719870), (2223, 30906540), (2268, 30293315), (2340, 29361213), (2394, 28698930), (2457, 27963060), (2470, 27815886), (2527, 27188460), (2565, 26785668), (2582, 26609310), (2660, 25829037), (2730, 25166754), (2835, 24234652), (2964, 23179905), (3078, 22321390), (3249, 21146580), (3276, 20972295), (3420, 20089251), (3458, 19868490), (3510, 19574142), (3591, 19132620), (3610, 19031922), (3705, 18543924), (3780, 18175989), (3873, 17739540), (3990, 17219358), (4095, 16777836), (4212, 16311785), (4332, 15859935), (4446, 15453270), (4693, 14639940), (4788, 14349465), (4914, 13981530), (4940, 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(51870, 1324566), (53865, 1275508), (54222, 1267110), (56316, 1219995), (58095, 1182636), (58482, 1174810), (62244, 1103805), (64980, 1057329), (65702, 1045710), (66690, 1030218), (67132, 1023435), (68229, 1006980), (69714, 985530), (70395, 975996), (71820, 956631), (73587, 933660), (73710, 932102), (75810, 906282), (77460, 886977), (77805, 883044), (80028, 858515), (81333, 844740), (83915, 818748), (84474, 813330), (90370, 760266), (90972, 755235), (93366, 735870), (93860, 731997), (97470, 704886), (98116, 700245), (98553, 697140), (100035, 686812), (100698, 682290), (103740, 662283), (104571, 657020), (107730, 637754), (108444, 633555), (113715, 604188), (116190, 591318), (116964, 587405), (117481, 584820), (122645, 560196), (126711, 542220), (131404, 522855), (133380, 515109), (135555, 506844), (136458, 503490), (139428, 492765), (140049, 490580), (140790, 487998), (146205, 469924), (147174, 466830), (147420, 466051), (151047, 454860), (151620, 453141), (155610, 441522), (162666, 422370), (164255, 418284), (167830, 409374), (168948, 406665), (171703, 400140), (174285, 394212), (180740, 380133), (186732, 367935), (194940, 352443), (197106, 348570), (200070, 343406), (201396, 341145), (204687, 335660), (209142, 328510), (211185, 325332), (215460, 318877), (220761, 311220), (227430, 302094), (232380, 295659), (233415, 294348), (234962, 292410), (243999, 281580), (245290, 280098), (251745, 272916), (253422, 271110)]