118001520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1840

約数の個数: 240

約数和(自身を含む): 488010432

約数和(自身を除く): 370008912

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, 1801, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3602, 3640, 4095, 4368, 4680, 5040, 5403, 5460, 6552, 7204, 7280, 8190, 9005, 9360, 10806, 10920, 12607, 13104, 14408, 16209, 16380, 18010, 21612, 21840, 23413, 25214, 27015, 28816, 32418, 32760, 36020, 37821, 43224, 46826, 50428, 54030, 63035, 64836, 65520, 70239, 72040, 75642, 81045, 86448, 93652, 100856, 108060, 113463, 117065, 126070, 129672, 140478, 144080, 151284, 162090, 163891, 187304, 189105, 201712, 210717, 216120, 226926, 234130, 252140, 259344, 280956, 302568, 324180, 327782, 351195, 374608, 378210, 421434, 432240, 453852, 468260, 491673, 504280, 561912, 567315, 605136, 648360, 655564, 702390, 756420, 819455, 842868, 907704, 936520, 983346, 1008560, 1053585, 1123824, 1134630, 1296720, 1311128, 1404780, 1475019, 1512840, 1638910, 1685736, 1815408, 1873040, 1966692, 2107170, 2269260, 2458365, 2622256, 2809560, 2950038, 3025680, 3277820, 3371472, 3933384, 4214340, 4538520, 4916730, 5619120, 5900076, 6555640, 7375095, 7866768, 8428680, 9077040, 9833460, 11800152, 13111280, 14750190, 16857360, 19666920, 23600304, 29500380, 39333840, 59000760, 118001520]

約数ペア:

[(1, 118001520), (2, 59000760), (3, 39333840), (4, 29500380), (5, 23600304), (6, 19666920), (7, 16857360), (8, 14750190), (9, 13111280), (10, 11800152), (12, 9833460), (13, 9077040), (14, 8428680), (15, 7866768), (16, 7375095), (18, 6555640), (20, 5900076), (21, 5619120), (24, 4916730), (26, 4538520), (28, 4214340), (30, 3933384), (35, 3371472), (36, 3277820), (39, 3025680), (40, 2950038), (42, 2809560), (45, 2622256), (48, 2458365), (52, 2269260), (56, 2107170), (60, 1966692), (63, 1873040), (65, 1815408), (70, 1685736), (72, 1638910), (78, 1512840), (80, 1475019), (84, 1404780), (90, 1311128), (91, 1296720), (104, 1134630), (105, 1123824), (112, 1053585), (117, 1008560), (120, 983346), (126, 936520), (130, 907704), (140, 842868), (144, 819455), (156, 756420), (168, 702390), (180, 655564), (182, 648360), (195, 605136), (208, 567315), (210, 561912), (234, 504280), (240, 491673), (252, 468260), (260, 453852), (273, 432240), (280, 421434), (312, 378210), (315, 374608), (336, 351195), (360, 327782), (364, 324180), (390, 302568), (420, 280956), (455, 259344), (468, 252140), (504, 234130), (520, 226926), (546, 216120), (560, 210717), (585, 201712), (624, 189105), (630, 187304), (720, 163891), (728, 162090), (780, 151284), (819, 144080), (840, 140478), (910, 129672), (936, 126070), (1008, 117065), (1040, 113463), (1092, 108060), (1170, 100856), (1260, 93652), (1365, 86448), (1456, 81045), (1560, 75642), (1638, 72040), (1680, 70239), (1801, 65520), (1820, 64836), (1872, 63035), (2184, 54030), (2340, 50428), (2520, 46826), (2730, 43224), (3120, 37821), (3276, 36020), (3602, 32760), (3640, 32418), (4095, 28816), (4368, 27015), (4680, 25214), (5040, 23413), (5403, 21840), (5460, 21612), (6552, 18010), (7204, 16380), (7280, 16209), (8190, 14408), (9005, 13104), (9360, 12607), (10806, 10920)]