156955675520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{3821}}^1$

素因数の和:4073

約数の個数: 256

約数和(自身を含む): 439556906880

約数和(自身を除く): 282601231360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 173, 212, 224, 265, 280, 320, 346, 371, 424, 448, 530, 560, 640, 692, 742, 848, 865, 896, 1060, 1120, 1211, 1384, 1484, 1696, 1730, 1855, 2120, 2240, 2422, 2768, 2968, 3392, 3460, 3710, 3821, 4240, 4480, 4844, 5536, 5936, 6055, 6784, 6920, 7420, 7642, 8480, 9169, 9688, 11072, 11872, 12110, 13840, 14840, 15284, 16960, 18338, 19105, 19376, 22144, 23744, 24220, 26747, 27680, 29680, 30568, 33920, 36676, 38210, 38752, 45845, 47488, 48440, 53494, 55360, 59360, 61136, 64183, 73352, 76420, 77504, 91690, 96880, 106988, 110720, 118720, 122272, 128366, 133735, 146704, 152840, 155008, 183380, 193760, 202513, 213976, 237440, 244544, 256732, 267470, 293408, 305680, 320915, 366760, 387520, 405026, 427952, 489088, 513464, 534940, 586816, 611360, 641830, 661033, 733520, 775040, 810052, 855904, 1012565, 1026928, 1069880, 1173632, 1222720, 1283660, 1322066, 1417591, 1467040, 1620104, 1711808, 2025130, 2053856, 2139760, 2445440, 2567320, 2644132, 2835182, 2934080, 3240208, 3305165, 3423616, 4050260, 4107712, 4279520, 4627231, 5134640, 5288264, 5670364, 5868160, 6480416, 6610330, 7087955, 8100520, 8215424, 8559040, 9254462, 10269280, 10576528, 11340728, 12960832, 13220660, 14175910, 16201040, 17118080, 18508924, 20538560, 21153056, 22681456, 23136155, 25921664, 26441320, 28351820, 32402080, 35034749, 37017848, 41077120, 42306112, 45362912, 46272310, 52882640, 56703640, 64804160, 70069498, 74035696, 84612224, 90725824, 92544620, 105765280, 113407280, 129608320, 140138996, 148071392, 175173745, 181451648, 185089240, 211530560, 226814560, 245243243, 280277992, 296142784, 350347490, 370178480, 423061120, 453629120, 490486486, 560555984, 592285568, 700694980, 740356960, 907258240, 980972972, 1121111968, 1226216215, 1401389960, 1480713920, 1961945944, 2242223936, 2452432430, 2802779920, 2961427840, 3923891888, 4484447872, 4904864860, 5605559840, 7847783776, 9809729720, 11211119680, 15695567552, 19619459440, 22422239360, 31391135104, 39238918880, 78477837760, 156955675520]

約数ペア:

[(1, 156955675520), (2, 78477837760), (4, 39238918880), (5, 31391135104), (7, 22422239360), (8, 19619459440), (10, 15695567552), (14, 11211119680), (16, 9809729720), (20, 7847783776), (28, 5605559840), (32, 4904864860), (35, 4484447872), (40, 3923891888), (53, 2961427840), (56, 2802779920), (64, 2452432430), (70, 2242223936), (80, 1961945944), (106, 1480713920), (112, 1401389960), (128, 1226216215), (140, 1121111968), (160, 980972972), (173, 907258240), (212, 740356960), (224, 700694980), (265, 592285568), (280, 560555984), (320, 490486486), (346, 453629120), (371, 423061120), (424, 370178480), (448, 350347490), (530, 296142784), (560, 280277992), (640, 245243243), (692, 226814560), (742, 211530560), (848, 185089240), (865, 181451648), (896, 175173745), (1060, 148071392), (1120, 140138996), (1211, 129608320), (1384, 113407280), (1484, 105765280), (1696, 92544620), (1730, 90725824), (1855, 84612224), (2120, 74035696), (2240, 70069498), (2422, 64804160), (2768, 56703640), (2968, 52882640), (3392, 46272310), (3460, 45362912), (3710, 42306112), (3821, 41077120), (4240, 37017848), (4480, 35034749), (4844, 32402080), (5536, 28351820), (5936, 26441320), (6055, 25921664), (6784, 23136155), (6920, 22681456), (7420, 21153056), (7642, 20538560), (8480, 18508924), (9169, 17118080), (9688, 16201040), (11072, 14175910), (11872, 13220660), (12110, 12960832), (13840, 11340728), (14840, 10576528), (15284, 10269280), (16960, 9254462), (18338, 8559040), (19105, 8215424), (19376, 8100520), (22144, 7087955), (23744, 6610330), (24220, 6480416), (26747, 5868160), (27680, 5670364), (29680, 5288264), (30568, 5134640), (33920, 4627231), (36676, 4279520), (38210, 4107712), (38752, 4050260), (45845, 3423616), (47488, 3305165), (48440, 3240208), (53494, 2934080), (55360, 2835182), (59360, 2644132), (61136, 2567320), (64183, 2445440), (73352, 2139760), (76420, 2053856), (77504, 2025130), (91690, 1711808), (96880, 1620104), (106988, 1467040), (110720, 1417591), (118720, 1322066), (122272, 1283660), (128366, 1222720), (133735, 1173632), (146704, 1069880), (152840, 1026928), (155008, 1012565), (183380, 855904), (193760, 810052), (202513, 775040), (213976, 733520), (237440, 661033), (244544, 641830), (256732, 611360), (267470, 586816), (293408, 534940), (305680, 513464), (320915, 489088), (366760, 427952), (387520, 405026)]