23961105280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4663}}^1$

素因数の和:4757

約数の個数: 256

約数和(自身を含む): 69418229760

約数和(自身を除く): 45457124480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 37, 40, 56, 62, 64, 70, 74, 80, 112, 124, 128, 140, 148, 155, 160, 185, 217, 224, 248, 259, 280, 296, 310, 320, 370, 434, 448, 496, 518, 560, 592, 620, 640, 740, 868, 896, 992, 1036, 1085, 1120, 1147, 1184, 1240, 1295, 1480, 1736, 1984, 2072, 2170, 2240, 2294, 2368, 2480, 2590, 2960, 3472, 3968, 4144, 4340, 4480, 4588, 4663, 4736, 4960, 5180, 5735, 5920, 6944, 8029, 8288, 8680, 9176, 9326, 9920, 10360, 11470, 11840, 13888, 16058, 16576, 17360, 18352, 18652, 19840, 20720, 22940, 23315, 23680, 27776, 32116, 32641, 33152, 34720, 36704, 37304, 40145, 41440, 45880, 46630, 64232, 65282, 69440, 73408, 74608, 80290, 82880, 91760, 93260, 128464, 130564, 138880, 144553, 146816, 149216, 160580, 163205, 165760, 172531, 183520, 186520, 256928, 261128, 289106, 298432, 321160, 326410, 345062, 367040, 373040, 513856, 522256, 578212, 596864, 642320, 652820, 690124, 722765, 734080, 746080, 862655, 1011871, 1027712, 1044512, 1156424, 1207717, 1284640, 1305640, 1380248, 1445530, 1492160, 1725310, 2023742, 2089024, 2312848, 2415434, 2569280, 2611280, 2760496, 2891060, 2984320, 3450620, 4047484, 4178048, 4625696, 4830868, 5059355, 5138560, 5222560, 5348461, 5520992, 5782120, 6038585, 6901240, 8094968, 9251392, 9661736, 10118710, 10445120, 10696922, 11041984, 11564240, 12077170, 13802480, 16189936, 18502784, 19323472, 20237420, 20890240, 21393844, 22083968, 23128480, 24154340, 26742305, 27604960, 32379872, 37439227, 38646944, 40474840, 42787688, 46256960, 48308680, 53484610, 55209920, 64759744, 74878454, 77293888, 80949680, 85575376, 92513920, 96617360, 106969220, 110419840, 129519488, 149756908, 154587776, 161899360, 171150752, 187196135, 193234720, 213938440, 299513816, 323798720, 342301504, 374392270, 386469440, 427876880, 599027632, 647597440, 684603008, 748784540, 772938880, 855753760, 1198055264, 1497569080, 1711507520, 2396110528, 2995138160, 3423015040, 4792221056, 5990276320, 11980552640, 23961105280]

約数ペア:

[(1, 23961105280), (2, 11980552640), (4, 5990276320), (5, 4792221056), (7, 3423015040), (8, 2995138160), (10, 2396110528), (14, 1711507520), (16, 1497569080), (20, 1198055264), (28, 855753760), (31, 772938880), (32, 748784540), (35, 684603008), (37, 647597440), (40, 599027632), (56, 427876880), (62, 386469440), (64, 374392270), (70, 342301504), (74, 323798720), (80, 299513816), (112, 213938440), (124, 193234720), (128, 187196135), (140, 171150752), (148, 161899360), (155, 154587776), (160, 149756908), (185, 129519488), (217, 110419840), (224, 106969220), (248, 96617360), (259, 92513920), (280, 85575376), (296, 80949680), (310, 77293888), (320, 74878454), (370, 64759744), (434, 55209920), (448, 53484610), (496, 48308680), (518, 46256960), (560, 42787688), (592, 40474840), (620, 38646944), (640, 37439227), (740, 32379872), (868, 27604960), (896, 26742305), (992, 24154340), (1036, 23128480), (1085, 22083968), (1120, 21393844), (1147, 20890240), (1184, 20237420), (1240, 19323472), (1295, 18502784), (1480, 16189936), (1736, 13802480), (1984, 12077170), (2072, 11564240), (2170, 11041984), (2240, 10696922), (2294, 10445120), (2368, 10118710), (2480, 9661736), (2590, 9251392), (2960, 8094968), (3472, 6901240), (3968, 6038585), (4144, 5782120), (4340, 5520992), (4480, 5348461), (4588, 5222560), (4663, 5138560), (4736, 5059355), (4960, 4830868), (5180, 4625696), (5735, 4178048), (5920, 4047484), (6944, 3450620), (8029, 2984320), (8288, 2891060), (8680, 2760496), (9176, 2611280), (9326, 2569280), (9920, 2415434), (10360, 2312848), (11470, 2089024), (11840, 2023742), (13888, 1725310), (16058, 1492160), (16576, 1445530), (17360, 1380248), (18352, 1305640), (18652, 1284640), (19840, 1207717), (20720, 1156424), (22940, 1044512), (23315, 1027712), (23680, 1011871), (27776, 862655), (32116, 746080), (32641, 734080), (33152, 722765), (34720, 690124), (36704, 652820), (37304, 642320), (40145, 596864), (41440, 578212), (45880, 522256), (46630, 513856), (64232, 373040), (65282, 367040), (69440, 345062), (73408, 326410), (74608, 321160), (80290, 298432), (82880, 289106), (91760, 261128), (93260, 256928), (128464, 186520), (130564, 183520), (138880, 172531), (144553, 165760), (146816, 163205), (149216, 160580)]