1275379560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 512

約数和(自身を含む): 5515776000

約数和(自身を除く): 4240396440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 152, 156, 168, 171, 180, 182, 189, 190, 195, 210, 216, 228, 234, 247, 252, 260, 266, 270, 273, 280, 285, 312, 315, 342, 351, 360, 364, 378, 380, 390, 399, 420, 455, 456, 468, 494, 504, 513, 520, 532, 540, 546, 570, 585, 630, 665, 683, 684, 702, 728, 741, 756, 760, 780, 798, 819, 840, 855, 910, 936, 945, 988, 1026, 1064, 1080, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1366, 1368, 1404, 1482, 1512, 1560, 1596, 1638, 1710, 1729, 1755, 1820, 1890, 1976, 1995, 2049, 2052, 2184, 2223, 2280, 2340, 2394, 2457, 2470, 2520, 2565, 2660, 2730, 2732, 2808, 2964, 3192, 3276, 3415, 3420, 3458, 3510, 3591, 3640, 3705, 3780, 3990, 4095, 4098, 4104, 4446, 4680, 4781, 4788, 4914, 4940, 5130, 5187, 5320, 5460, 5464, 5928, 5985, 6147, 6552, 6669, 6830, 6840, 6916, 7020, 7182, 7410, 7560, 7980, 8190, 8196, 8645, 8879, 8892, 9562, 9576, 9828, 9880, 10245, 10260, 10374, 10920, 11115, 11970, 12285, 12294, 12977, 13338, 13660, 13832, 14040, 14343, 14364, 14820, 15561, 15960, 16380, 16392, 17290, 17758, 17784, 17955, 18441, 19124, 19656, 20490, 20520, 20748, 22230, 23905, 23940, 24570, 24588, 25935, 25954, 26637, 26676, 27320, 28686, 28728, 29640, 30735, 31122, 32760, 33345, 34580, 35516, 35910, 36882, 38248, 38931, 40980, 41496, 43029, 44395, 44460, 46683, 47810, 47880, 49140, 49176, 51870, 51908, 53274, 53352, 57372, 61470, 62153, 62244, 64885, 66690, 69160, 71032, 71715, 71820, 73764, 77805, 77862, 79911, 81960, 86058, 88790, 88920, 90839, 92205, 93366, 95620, 98280, 103740, 103816, 106548, 114744, 116793, 122940, 124306, 124488, 129087, 129770, 133185, 133380, 143430, 143640, 147528, 155610, 155724, 159822, 168701, 172116, 177580, 181678, 184410, 186459, 186732, 191240, 194655, 207480, 213096, 215145, 233415, 233586, 239733, 245880, 248612, 258174, 259540, 266370, 266760, 272517, 286860, 310765, 311220, 311448, 319644, 337402, 344232, 350379, 355160, 363356, 368820, 372918, 373464, 389310, 399555, 430290, 454195, 466830, 467172, 479466, 497224, 506103, 516348, 519080, 532740, 545034, 559377, 573720, 583965, 621530, 622440, 639288, 645435, 674804, 700758, 726712, 737640, 745836, 778620, 799110, 817551, 843505, 860580, 908390, 932295, 933660, 934344, 958932, 1012206, 1032696, 1065480, 1090068, 1118754, 1167930, 1180907, 1198665, 1243060, 1290870, 1349608, 1362585, 1401516, 1491672, 1518309, 1557240, 1598220, 1635102, 1678131, 1687010, 1721160, 1751895, 1816780, 1864590, 1867320, 1917864, 2024412, 2180136, 2237508, 2335860, 2361814, 2397330, 2452653, 2486120, 2530515, 2581740, 2725170, 2796885, 2803032, 3036618, 3196440, 3270204, 3356262, 3374020, 3503790, 3542721, 3633560, 3729180, 4048824, 4087755, 4475016, 4554927, 4671720, 4723628, 4794660, 4905306, 5061030, 5163480, 5450340, 5593770, 5904535, 6073236, 6540408, 6712524, 6748040, 7007580, 7085442, 7458360, 7591545, 8175510, 8390655, 9109854, 9447256, 9589320, 9810612, 10122060, 10628163, 10900680, 11187540, 11809070, 12146472, 12263265, 13425048, 14015160, 14170884, 15183090, 16351020, 16781310, 17713605, 18219708, 19621224, 20244120, 21256326, 22375080, 22774635, 23618140, 24526530, 28341768, 30366180, 31884489, 32702040, 33562620, 35427210, 36439416, 42512652, 45549270, 47236280, 49053060, 53140815, 60732360, 63768978, 67125240, 70854420, 85025304, 91098540, 98106120, 106281630, 127537956, 141708840, 159422445, 182197080, 212563260, 255075912, 318844890, 425126520, 637689780, 1275379560]

約数ペア:

[(1, 1275379560), (2, 637689780), (3, 425126520), (4, 318844890), (5, 255075912), (6, 212563260), (7, 182197080), (8, 159422445), (9, 141708840), (10, 127537956), (12, 106281630), (13, 98106120), (14, 91098540), (15, 85025304), (18, 70854420), (19, 67125240), (20, 63768978), (21, 60732360), (24, 53140815), (26, 49053060), (27, 47236280), (28, 45549270), (30, 42512652), (35, 36439416), (36, 35427210), (38, 33562620), (39, 32702040), (40, 31884489), (42, 30366180), (45, 28341768), (52, 24526530), (54, 23618140), (56, 22774635), (57, 22375080), (60, 21256326), (63, 20244120), (65, 19621224), (70, 18219708), (72, 17713605), (76, 16781310), (78, 16351020), (84, 15183090), (90, 14170884), (91, 14015160), (95, 13425048), (104, 12263265), (105, 12146472), (108, 11809070), (114, 11187540), (117, 10900680), (120, 10628163), (126, 10122060), (130, 9810612), (133, 9589320), (135, 9447256), (140, 9109854), (152, 8390655), (156, 8175510), (168, 7591545), (171, 7458360), (180, 7085442), (182, 7007580), (189, 6748040), (190, 6712524), (195, 6540408), (210, 6073236), (216, 5904535), (228, 5593770), (234, 5450340), (247, 5163480), (252, 5061030), (260, 4905306), (266, 4794660), (270, 4723628), (273, 4671720), (280, 4554927), (285, 4475016), (312, 4087755), (315, 4048824), (342, 3729180), (351, 3633560), (360, 3542721), (364, 3503790), (378, 3374020), (380, 3356262), (390, 3270204), (399, 3196440), (420, 3036618), (455, 2803032), (456, 2796885), (468, 2725170), (494, 2581740), (504, 2530515), (513, 2486120), (520, 2452653), (532, 2397330), (540, 2361814), (546, 2335860), (570, 2237508), (585, 2180136), (630, 2024412), (665, 1917864), (683, 1867320), (684, 1864590), (702, 1816780), (728, 1751895), (741, 1721160), (756, 1687010), (760, 1678131), (780, 1635102), (798, 1598220), (819, 1557240), (840, 1518309), (855, 1491672), (910, 1401516), (936, 1362585), (945, 1349608), (988, 1290870), (1026, 1243060), (1064, 1198665), (1080, 1180907), (1092, 1167930), (1140, 1118754), (1170, 1090068), (1197, 1065480), (1235, 1032696), (1260, 1012206), (1330, 958932), (1365, 934344), (1366, 933660), (1368, 932295), (1404, 908390), (1482, 860580), (1512, 843505), (1560, 817551), (1596, 799110), (1638, 778620), (1710, 745836), (1729, 737640), (1755, 726712), (1820, 700758), (1890, 674804), (1976, 645435), (1995, 639288), (2049, 622440), (2052, 621530), (2184, 583965), (2223, 573720), (2280, 559377), (2340, 545034), (2394, 532740), (2457, 519080), (2470, 516348), (2520, 506103), (2565, 497224), (2660, 479466), (2730, 467172), (2732, 466830), (2808, 454195), (2964, 430290), (3192, 399555), (3276, 389310), (3415, 373464), (3420, 372918), (3458, 368820), (3510, 363356), (3591, 355160), (3640, 350379), (3705, 344232), (3780, 337402), (3990, 319644), (4095, 311448), (4098, 311220), (4104, 310765), (4446, 286860), (4680, 272517), (4781, 266760), (4788, 266370), (4914, 259540), (4940, 258174), (5130, 248612), (5187, 245880), (5320, 239733), (5460, 233586), (5464, 233415), (5928, 215145), (5985, 213096), (6147, 207480), (6552, 194655), (6669, 191240), (6830, 186732), (6840, 186459), (6916, 184410), (7020, 181678), (7182, 177580), (7410, 172116), (7560, 168701), (7980, 159822), (8190, 155724), (8196, 155610), (8645, 147528), (8879, 143640), (8892, 143430), (9562, 133380), (9576, 133185), (9828, 129770), (9880, 129087), (10245, 124488), (10260, 124306), (10374, 122940), (10920, 116793), (11115, 114744), (11970, 106548), (12285, 103816), (12294, 103740), (12977, 98280), (13338, 95620), (13660, 93366), (13832, 92205), (14040, 90839), (14343, 88920), (14364, 88790), (14820, 86058), (15561, 81960), (15960, 79911), (16380, 77862), (16392, 77805), (17290, 73764), (17758, 71820), (17784, 71715), (17955, 71032), (18441, 69160), (19124, 66690), (19656, 64885), (20490, 62244), (20520, 62153), (20748, 61470), (22230, 57372), (23905, 53352), (23940, 53274), (24570, 51908), (24588, 51870), (25935, 49176), (25954, 49140), (26637, 47880), (26676, 47810), (27320, 46683), (28686, 44460), (28728, 44395), (29640, 43029), (30735, 41496), (31122, 40980), (32760, 38931), (33345, 38248), (34580, 36882), (35516, 35910)]