129529920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 224

約数和(自身を含む): 451640448

約数和(自身を除く): 322110528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 97, 104, 107, 120, 130, 156, 160, 192, 194, 195, 208, 214, 240, 260, 291, 312, 320, 321, 388, 390, 416, 428, 480, 485, 520, 535, 582, 624, 642, 776, 780, 832, 856, 960, 970, 1040, 1070, 1164, 1248, 1261, 1284, 1391, 1455, 1552, 1560, 1605, 1712, 1940, 2080, 2140, 2328, 2496, 2522, 2568, 2782, 2910, 3104, 3120, 3210, 3424, 3783, 3880, 4160, 4173, 4280, 4656, 5044, 5136, 5564, 5820, 6208, 6240, 6305, 6420, 6848, 6955, 7566, 7760, 8346, 8560, 9312, 10088, 10272, 10379, 11128, 11640, 12480, 12610, 12840, 13910, 15132, 15520, 16692, 17120, 18624, 18915, 20176, 20544, 20758, 20865, 22256, 23280, 25220, 25680, 27820, 30264, 31040, 31137, 33384, 34240, 37830, 40352, 41516, 41730, 44512, 46560, 50440, 51360, 51895, 55640, 60528, 62274, 66768, 75660, 80704, 83032, 83460, 89024, 93120, 100880, 102720, 103790, 111280, 121056, 124548, 133536, 134927, 151320, 155685, 166064, 166920, 201760, 207580, 222560, 242112, 249096, 267072, 269854, 302640, 311370, 332128, 333840, 403520, 404781, 415160, 445120, 498192, 539708, 605280, 622740, 664256, 667680, 674635, 809562, 830320, 996384, 1079416, 1210560, 1245480, 1335360, 1349270, 1619124, 1660640, 1992768, 2023905, 2158832, 2490960, 2698540, 3238248, 3321280, 4047810, 4317664, 4981920, 5397080, 6476496, 8095620, 8635328, 9963840, 10794160, 12952992, 16191240, 21588320, 25905984, 32382480, 43176640, 64764960, 129529920]

約数ペア:

[(1, 129529920), (2, 64764960), (3, 43176640), (4, 32382480), (5, 25905984), (6, 21588320), (8, 16191240), (10, 12952992), (12, 10794160), (13, 9963840), (15, 8635328), (16, 8095620), (20, 6476496), (24, 5397080), (26, 4981920), (30, 4317664), (32, 4047810), (39, 3321280), (40, 3238248), (48, 2698540), (52, 2490960), (60, 2158832), (64, 2023905), (65, 1992768), (78, 1660640), (80, 1619124), (96, 1349270), (97, 1335360), (104, 1245480), (107, 1210560), (120, 1079416), (130, 996384), (156, 830320), (160, 809562), (192, 674635), (194, 667680), (195, 664256), (208, 622740), (214, 605280), (240, 539708), (260, 498192), (291, 445120), (312, 415160), (320, 404781), (321, 403520), (388, 333840), (390, 332128), (416, 311370), (428, 302640), (480, 269854), (485, 267072), (520, 249096), (535, 242112), (582, 222560), (624, 207580), (642, 201760), (776, 166920), (780, 166064), (832, 155685), (856, 151320), (960, 134927), (970, 133536), (1040, 124548), (1070, 121056), (1164, 111280), (1248, 103790), (1261, 102720), (1284, 100880), (1391, 93120), (1455, 89024), (1552, 83460), (1560, 83032), (1605, 80704), (1712, 75660), (1940, 66768), (2080, 62274), (2140, 60528), (2328, 55640), (2496, 51895), (2522, 51360), (2568, 50440), (2782, 46560), (2910, 44512), (3104, 41730), (3120, 41516), (3210, 40352), (3424, 37830), (3783, 34240), (3880, 33384), (4160, 31137), (4173, 31040), (4280, 30264), (4656, 27820), (5044, 25680), (5136, 25220), (5564, 23280), (5820, 22256), (6208, 20865), (6240, 20758), (6305, 20544), (6420, 20176), (6848, 18915), (6955, 18624), (7566, 17120), (7760, 16692), (8346, 15520), (8560, 15132), (9312, 13910), (10088, 12840), (10272, 12610), (10379, 12480), (11128, 11640)]