233054640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3596

約数の個数: 240

約数和(自身を含む): 963563328

約数和(自身を除く): 730508688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3557, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7114, 7280, 8190, 9360, 10671, 10920, 13104, 14228, 16380, 17785, 21342, 21840, 24899, 28456, 32013, 32760, 35570, 42684, 46241, 49798, 53355, 56912, 64026, 65520, 71140, 74697, 85368, 92482, 99596, 106710, 124495, 128052, 138723, 142280, 149394, 160065, 170736, 184964, 199192, 213420, 224091, 231205, 248990, 256104, 277446, 284560, 298788, 320130, 323687, 369928, 373485, 398384, 416169, 426840, 448182, 462410, 497980, 512208, 554892, 597576, 640260, 647374, 693615, 739856, 746970, 832338, 853680, 896364, 924820, 971061, 995960, 1109784, 1120455, 1195152, 1280520, 1294748, 1387230, 1493940, 1618435, 1664676, 1792728, 1849640, 1942122, 1991920, 2080845, 2219568, 2240910, 2561040, 2589496, 2774460, 2913183, 2987880, 3236870, 3329352, 3585456, 3699280, 3884244, 4161690, 4481820, 4855305, 5178992, 5548920, 5826366, 5975760, 6473740, 6658704, 7768488, 8323380, 8963640, 9710610, 11097840, 11652732, 12947480, 14565915, 15536976, 16646760, 17927280, 19421220, 23305464, 25894960, 29131830, 33293520, 38842440, 46610928, 58263660, 77684880, 116527320, 233054640]

約数ペア:

[(1, 233054640), (2, 116527320), (3, 77684880), (4, 58263660), (5, 46610928), (6, 38842440), (7, 33293520), (8, 29131830), (9, 25894960), (10, 23305464), (12, 19421220), (13, 17927280), (14, 16646760), (15, 15536976), (16, 14565915), (18, 12947480), (20, 11652732), (21, 11097840), (24, 9710610), (26, 8963640), (28, 8323380), (30, 7768488), (35, 6658704), (36, 6473740), (39, 5975760), (40, 5826366), (42, 5548920), (45, 5178992), (48, 4855305), (52, 4481820), (56, 4161690), (60, 3884244), (63, 3699280), (65, 3585456), (70, 3329352), (72, 3236870), (78, 2987880), (80, 2913183), (84, 2774460), (90, 2589496), (91, 2561040), (104, 2240910), (105, 2219568), (112, 2080845), (117, 1991920), (120, 1942122), (126, 1849640), (130, 1792728), (140, 1664676), (144, 1618435), (156, 1493940), (168, 1387230), (180, 1294748), (182, 1280520), (195, 1195152), (208, 1120455), (210, 1109784), (234, 995960), (240, 971061), (252, 924820), (260, 896364), (273, 853680), (280, 832338), (312, 746970), (315, 739856), (336, 693615), (360, 647374), (364, 640260), (390, 597576), (420, 554892), (455, 512208), (468, 497980), (504, 462410), (520, 448182), (546, 426840), (560, 416169), (585, 398384), (624, 373485), (630, 369928), (720, 323687), (728, 320130), (780, 298788), (819, 284560), (840, 277446), (910, 256104), (936, 248990), (1008, 231205), (1040, 224091), (1092, 213420), (1170, 199192), (1260, 184964), (1365, 170736), (1456, 160065), (1560, 149394), (1638, 142280), (1680, 138723), (1820, 128052), (1872, 124495), (2184, 106710), (2340, 99596), (2520, 92482), (2730, 85368), (3120, 74697), (3276, 71140), (3557, 65520), (3640, 64026), (4095, 56912), (4368, 53355), (4680, 49798), (5040, 46241), (5460, 42684), (6552, 35570), (7114, 32760), (7280, 32013), (8190, 28456), (9360, 24899), (10671, 21840), (10920, 21342), (13104, 17785), (14228, 16380)]