127911420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 384

約数和(自身を含む): 519321600

約数和(自身を除く): 391410180

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, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 137, 140, 156, 171, 180, 182, 189, 190, 195, 210, 228, 234, 247, 252, 260, 266, 270, 273, 274, 285, 315, 342, 351, 364, 378, 380, 390, 399, 411, 420, 455, 468, 494, 513, 532, 540, 546, 548, 570, 585, 630, 665, 684, 685, 702, 741, 756, 780, 798, 819, 822, 855, 910, 945, 959, 988, 1026, 1092, 1140, 1170, 1197, 1233, 1235, 1260, 1330, 1365, 1370, 1404, 1482, 1596, 1638, 1644, 1710, 1729, 1755, 1781, 1820, 1890, 1918, 1995, 2052, 2055, 2223, 2340, 2394, 2457, 2466, 2470, 2565, 2603, 2660, 2730, 2740, 2877, 2964, 3276, 3420, 3458, 3510, 3562, 3591, 3699, 3705, 3780, 3836, 3990, 4095, 4110, 4446, 4788, 4795, 4914, 4932, 4940, 5130, 5187, 5206, 5343, 5460, 5754, 5985, 6165, 6669, 6916, 7020, 7124, 7182, 7398, 7410, 7809, 7980, 8190, 8220, 8631, 8645, 8892, 8905, 9590, 9828, 10260, 10374, 10412, 10686, 11115, 11508, 11970, 12285, 12330, 12467, 13015, 13338, 14364, 14385, 14796, 14820, 15561, 15618, 16029, 16380, 17262, 17290, 17810, 17955, 18221, 18495, 19180, 20748, 21372, 22230, 23427, 23940, 24570, 24660, 24934, 25893, 25935, 26030, 26676, 26715, 28770, 31122, 31236, 32058, 33345, 33839, 34524, 34580, 35620, 35910, 36442, 36990, 37401, 39045, 43155, 44460, 46683, 46854, 48087, 49140, 49868, 51786, 51870, 52060, 53430, 54663, 57540, 62244, 62335, 64116, 66690, 67678, 70281, 71820, 72884, 73980, 74802, 77805, 78090, 80145, 86310, 91105, 93366, 93708, 96174, 101517, 103572, 103740, 106860, 109326, 112203, 117135, 124670, 129465, 133380, 135356, 140562, 149604, 155610, 156180, 160290, 163989, 169195, 172620, 182210, 186732, 187005, 192348, 203034, 218652, 224406, 233415, 234270, 236873, 240435, 249340, 258930, 273315, 281124, 304551, 311220, 320580, 327978, 336609, 338390, 351405, 364420, 374010, 406068, 448812, 466830, 468540, 473746, 480870, 491967, 507585, 517860, 546630, 561015, 609102, 655956, 673218, 676780, 702810, 710619, 748020, 819945, 913653, 933660, 947492, 961740, 983934, 1015170, 1093260, 1122030, 1184365, 1218204, 1346436, 1405620, 1421238, 1522755, 1639890, 1683045, 1827306, 1967868, 2030340, 2131857, 2244060, 2368730, 2459835, 2842476, 3045510, 3279780, 3366090, 3553095, 3654612, 4263714, 4568265, 4737460, 4919670, 6091020, 6395571, 6732180, 7106190, 8527428, 9136530, 9839340, 10659285, 12791142, 14212380, 18273060, 21318570, 25582284, 31977855, 42637140, 63955710, 127911420]

約数ペア:

[(1, 127911420), (2, 63955710), (3, 42637140), (4, 31977855), (5, 25582284), (6, 21318570), (7, 18273060), (9, 14212380), (10, 12791142), (12, 10659285), (13, 9839340), (14, 9136530), (15, 8527428), (18, 7106190), (19, 6732180), (20, 6395571), (21, 6091020), (26, 4919670), (27, 4737460), (28, 4568265), (30, 4263714), (35, 3654612), (36, 3553095), (38, 3366090), (39, 3279780), (42, 3045510), (45, 2842476), (52, 2459835), (54, 2368730), (57, 2244060), (60, 2131857), (63, 2030340), (65, 1967868), (70, 1827306), (76, 1683045), (78, 1639890), (84, 1522755), (90, 1421238), (91, 1405620), (95, 1346436), (105, 1218204), (108, 1184365), (114, 1122030), (117, 1093260), (126, 1015170), (130, 983934), (133, 961740), (135, 947492), (137, 933660), (140, 913653), (156, 819945), (171, 748020), (180, 710619), (182, 702810), (189, 676780), (190, 673218), (195, 655956), (210, 609102), (228, 561015), (234, 546630), (247, 517860), (252, 507585), (260, 491967), (266, 480870), (270, 473746), (273, 468540), (274, 466830), (285, 448812), (315, 406068), (342, 374010), (351, 364420), (364, 351405), (378, 338390), (380, 336609), (390, 327978), (399, 320580), (411, 311220), (420, 304551), (455, 281124), (468, 273315), (494, 258930), (513, 249340), (532, 240435), (540, 236873), (546, 234270), (548, 233415), (570, 224406), (585, 218652), (630, 203034), (665, 192348), (684, 187005), (685, 186732), (702, 182210), (741, 172620), (756, 169195), (780, 163989), (798, 160290), (819, 156180), (822, 155610), (855, 149604), (910, 140562), (945, 135356), (959, 133380), (988, 129465), (1026, 124670), (1092, 117135), (1140, 112203), (1170, 109326), (1197, 106860), (1233, 103740), (1235, 103572), (1260, 101517), (1330, 96174), (1365, 93708), (1370, 93366), (1404, 91105), (1482, 86310), (1596, 80145), (1638, 78090), (1644, 77805), (1710, 74802), (1729, 73980), (1755, 72884), (1781, 71820), (1820, 70281), (1890, 67678), (1918, 66690), (1995, 64116), (2052, 62335), (2055, 62244), (2223, 57540), (2340, 54663), (2394, 53430), (2457, 52060), (2466, 51870), (2470, 51786), (2565, 49868), (2603, 49140), (2660, 48087), (2730, 46854), (2740, 46683), (2877, 44460), (2964, 43155), (3276, 39045), (3420, 37401), (3458, 36990), (3510, 36442), (3562, 35910), (3591, 35620), (3699, 34580), (3705, 34524), (3780, 33839), (3836, 33345), (3990, 32058), (4095, 31236), (4110, 31122), (4446, 28770), (4788, 26715), (4795, 26676), (4914, 26030), (4932, 25935), (4940, 25893), (5130, 24934), (5187, 24660), (5206, 24570), (5343, 23940), (5460, 23427), (5754, 22230), (5985, 21372), (6165, 20748), (6669, 19180), (6916, 18495), (7020, 18221), (7124, 17955), (7182, 17810), (7398, 17290), (7410, 17262), (7809, 16380), (7980, 16029), (8190, 15618), (8220, 15561), (8631, 14820), (8645, 14796), (8892, 14385), (8905, 14364), (9590, 13338), (9828, 13015), (10260, 12467), (10374, 12330), (10412, 12285), (10686, 11970), (11115, 11508)]