17386320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 62853120

約数和(自身を除く): 45466800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 105, 112, 120, 131, 140, 158, 168, 210, 237, 240, 262, 280, 316, 336, 393, 395, 420, 474, 524, 553, 560, 632, 655, 786, 790, 840, 917, 948, 1048, 1106, 1185, 1264, 1310, 1572, 1580, 1659, 1680, 1834, 1896, 1965, 2096, 2212, 2370, 2620, 2751, 2765, 3144, 3160, 3318, 3668, 3792, 3930, 4424, 4585, 4740, 5240, 5502, 5530, 6288, 6320, 6636, 7336, 7860, 8295, 8848, 9170, 9480, 10349, 10480, 11004, 11060, 13272, 13755, 14672, 15720, 16590, 18340, 18960, 20698, 22008, 22120, 26544, 27510, 31047, 31440, 33180, 36680, 41396, 44016, 44240, 51745, 55020, 62094, 66360, 72443, 73360, 82792, 103490, 110040, 124188, 132720, 144886, 155235, 165584, 206980, 217329, 220080, 248376, 289772, 310470, 362215, 413960, 434658, 496752, 579544, 620940, 724430, 827920, 869316, 1086645, 1159088, 1241880, 1448860, 1738632, 2173290, 2483760, 2897720, 3477264, 4346580, 5795440, 8693160, 17386320]

約数ペア:

[(1, 17386320), (2, 8693160), (3, 5795440), (4, 4346580), (5, 3477264), (6, 2897720), (7, 2483760), (8, 2173290), (10, 1738632), (12, 1448860), (14, 1241880), (15, 1159088), (16, 1086645), (20, 869316), (21, 827920), (24, 724430), (28, 620940), (30, 579544), (35, 496752), (40, 434658), (42, 413960), (48, 362215), (56, 310470), (60, 289772), (70, 248376), (79, 220080), (80, 217329), (84, 206980), (105, 165584), (112, 155235), (120, 144886), (131, 132720), (140, 124188), (158, 110040), (168, 103490), (210, 82792), (237, 73360), (240, 72443), (262, 66360), (280, 62094), (316, 55020), (336, 51745), (393, 44240), (395, 44016), (420, 41396), (474, 36680), (524, 33180), (553, 31440), (560, 31047), (632, 27510), (655, 26544), (786, 22120), (790, 22008), (840, 20698), (917, 18960), (948, 18340), (1048, 16590), (1106, 15720), (1185, 14672), (1264, 13755), (1310, 13272), (1572, 11060), (1580, 11004), (1659, 10480), (1680, 10349), (1834, 9480), (1896, 9170), (1965, 8848), (2096, 8295), (2212, 7860), (2370, 7336), (2620, 6636), (2751, 6320), (2765, 6288), (3144, 5530), (3160, 5502), (3318, 5240), (3668, 4740), (3792, 4585), (3930, 4424)]