275595589920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2645887}}^1$

素因数の和:2645943

約数の個数: 192

約数和(自身を含む): 1024149159936

約数和(自身を除く): 748553570016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 104160, 2645887, 5291774, 7937661, 10583548, 13229435, 15875322, 18521209, 21167096, 26458870, 31750644, 37042418, 39688305, 42334192, 52917740, 55563627, 63501288, 74084836, 79376610, 82022497, 84668384, 92606045, 105835480, 111127254, 127002576, 148169672, 158753220, 164044994, 185212090, 211670960, 222254508, 246067491, 254005152, 277818135, 296339344, 317506440, 328089988, 370424180, 410112485, 423341920, 444509016, 492134982, 555636270, 574157479, 592678688, 635012880, 656179976, 740848360, 820224970, 889018032, 984269964, 1111272540, 1148314958, 1230337455, 1270025760, 1312359952, 1481696720, 1640449940, 1722472437, 1778036064, 1968539928, 2222545080, 2296629916, 2460674910, 2624719904, 2870787395, 2963393440, 3280899880, 3444944874, 3937079856, 4445090160, 4593259832, 4921349820, 5741574790, 6561799760, 6889889748, 7874159712, 8612362185, 8890180320, 9186519664, 9842699640, 11483149580, 13123599520, 13779779496, 17224724370, 18373039328, 19685399280, 22966299160, 27559558992, 34449448740, 39370798560, 45932598320, 55119117984, 68898897480, 91865196640, 137797794960, 275595589920]

約数ペア:

[(1, 275595589920), (2, 137797794960), (3, 91865196640), (4, 68898897480), (5, 55119117984), (6, 45932598320), (7, 39370798560), (8, 34449448740), (10, 27559558992), (12, 22966299160), (14, 19685399280), (15, 18373039328), (16, 17224724370), (20, 13779779496), (21, 13123599520), (24, 11483149580), (28, 9842699640), (30, 9186519664), (31, 8890180320), (32, 8612362185), (35, 7874159712), (40, 6889889748), (42, 6561799760), (48, 5741574790), (56, 4921349820), (60, 4593259832), (62, 4445090160), (70, 3937079856), (80, 3444944874), (84, 3280899880), (93, 2963393440), (96, 2870787395), (105, 2624719904), (112, 2460674910), (120, 2296629916), (124, 2222545080), (140, 1968539928), (155, 1778036064), (160, 1722472437), (168, 1640449940), (186, 1481696720), (210, 1312359952), (217, 1270025760), (224, 1230337455), (240, 1148314958), (248, 1111272540), (280, 984269964), (310, 889018032), (336, 820224970), (372, 740848360), (420, 656179976), (434, 635012880), (465, 592678688), (480, 574157479), (496, 555636270), (560, 492134982), (620, 444509016), (651, 423341920), (672, 410112485), (744, 370424180), (840, 328089988), (868, 317506440), (930, 296339344), (992, 277818135), (1085, 254005152), (1120, 246067491), (1240, 222254508), (1302, 211670960), (1488, 185212090), (1680, 164044994), (1736, 158753220), (1860, 148169672), (2170, 127002576), (2480, 111127254), (2604, 105835480), (2976, 92606045), (3255, 84668384), (3360, 82022497), (3472, 79376610), (3720, 74084836), (4340, 63501288), (4960, 55563627), (5208, 52917740), (6510, 42334192), (6944, 39688305), (7440, 37042418), (8680, 31750644), (10416, 26458870), (13020, 21167096), (14880, 18521209), (17360, 15875322), (20832, 13229435), (26040, 10583548), (34720, 7937661), (52080, 5291774), (104160, 2645887)]