4487549040

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2020

約数の個数: 320

約数和(自身を含む): 16860170880

約数和(自身を除く): 12372621840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1458, 1560, 1620, 1755, 1872, 1944, 1973, 2106, 2160, 2187, 2340, 2430, 2808, 2916, 3120, 3159, 3240, 3510, 3645, 3888, 3946, 4212, 4374, 4680, 4860, 5265, 5616, 5832, 5919, 6318, 6480, 7020, 7290, 7892, 8424, 8748, 9360, 9477, 9720, 9865, 10530, 10935, 11664, 11838, 12636, 14040, 14580, 15784, 15795, 16848, 17496, 17757, 18954, 19440, 19730, 21060, 21870, 23676, 25272, 25649, 28080, 28431, 29160, 29595, 31568, 31590, 34992, 35514, 37908, 39460, 42120, 43740, 47352, 47385, 50544, 51298, 53271, 56862, 58320, 59190, 63180, 71028, 75816, 76947, 78920, 84240, 87480, 88785, 94704, 94770, 102596, 106542, 113724, 118380, 126360, 128245, 142056, 142155, 151632, 153894, 157840, 159813, 174960, 177570, 189540, 205192, 213084, 227448, 230841, 236760, 252720, 256490, 266355, 284112, 284310, 307788, 319626, 355140, 379080, 384735, 410384, 426168, 454896, 461682, 473520, 479439, 512980, 532710, 568620, 615576, 639252, 692523, 710280, 758160, 769470, 799065, 852336, 923364, 958878, 1025960, 1065420, 1137240, 1154205, 1231152, 1278504, 1385046, 1420560, 1438317, 1538940, 1598130, 1846728, 1917756, 2051920, 2077569, 2130840, 2274480, 2308410, 2397195, 2557008, 2770092, 2876634, 3077880, 3196260, 3462615, 3693456, 3835512, 4155138, 4261680, 4314951, 4616820, 4794390, 5540184, 5753268, 6155760, 6232707, 6392520, 6925230, 7191585, 7671024, 8310276, 8629902, 9233640, 9588780, 10387845, 11080368, 11506536, 12465414, 12785040, 13850460, 14383170, 16620552, 17259804, 18467280, 18698121, 19177560, 20775690, 21574755, 23013072, 24930828, 27700920, 28766340, 31163535, 33241104, 34519608, 37396242, 38355120, 41551380, 43149510, 49861656, 55401840, 56094363, 57532680, 62327070, 69039216, 74792484, 83102760, 86299020, 93490605, 99723312, 112188726, 115065360, 124654140, 149584968, 166205520, 172598040, 186981210, 224377452, 249308280, 280471815, 299169936, 345196080, 373962420, 448754904, 498616560, 560943630, 747924840, 897509808, 1121887260, 1495849680, 2243774520, 4487549040]

約数ペア:

[(1, 4487549040), (2, 2243774520), (3, 1495849680), (4, 1121887260), (5, 897509808), (6, 747924840), (8, 560943630), (9, 498616560), (10, 448754904), (12, 373962420), (13, 345196080), (15, 299169936), (16, 280471815), (18, 249308280), (20, 224377452), (24, 186981210), (26, 172598040), (27, 166205520), (30, 149584968), (36, 124654140), (39, 115065360), (40, 112188726), (45, 99723312), (48, 93490605), (52, 86299020), (54, 83102760), (60, 74792484), (65, 69039216), (72, 62327070), (78, 57532680), (80, 56094363), (81, 55401840), (90, 49861656), (104, 43149510), (108, 41551380), (117, 38355120), (120, 37396242), (130, 34519608), (135, 33241104), (144, 31163535), (156, 28766340), (162, 27700920), (180, 24930828), (195, 23013072), (208, 21574755), (216, 20775690), (234, 19177560), (240, 18698121), (243, 18467280), (260, 17259804), (270, 16620552), (312, 14383170), (324, 13850460), (351, 12785040), (360, 12465414), (390, 11506536), (405, 11080368), (432, 10387845), (468, 9588780), (486, 9233640), (520, 8629902), (540, 8310276), (585, 7671024), (624, 7191585), (648, 6925230), (702, 6392520), (720, 6232707), (729, 6155760), (780, 5753268), (810, 5540184), (936, 4794390), (972, 4616820), (1040, 4314951), (1053, 4261680), (1080, 4155138), (1170, 3835512), (1215, 3693456), (1296, 3462615), (1404, 3196260), (1458, 3077880), (1560, 2876634), (1620, 2770092), (1755, 2557008), (1872, 2397195), (1944, 2308410), (1973, 2274480), (2106, 2130840), (2160, 2077569), (2187, 2051920), (2340, 1917756), (2430, 1846728), (2808, 1598130), (2916, 1538940), (3120, 1438317), (3159, 1420560), (3240, 1385046), (3510, 1278504), (3645, 1231152), (3888, 1154205), (3946, 1137240), (4212, 1065420), (4374, 1025960), (4680, 958878), (4860, 923364), (5265, 852336), (5616, 799065), (5832, 769470), (5919, 758160), (6318, 710280), (6480, 692523), (7020, 639252), (7290, 615576), (7892, 568620), (8424, 532710), (8748, 512980), (9360, 479439), (9477, 473520), (9720, 461682), (9865, 454896), (10530, 426168), (10935, 410384), (11664, 384735), (11838, 379080), (12636, 355140), (14040, 319626), (14580, 307788), (15784, 284310), (15795, 284112), (16848, 266355), (17496, 256490), (17757, 252720), (18954, 236760), (19440, 230841), (19730, 227448), (21060, 213084), (21870, 205192), (23676, 189540), (25272, 177570), (25649, 174960), (28080, 159813), (28431, 157840), (29160, 153894), (29595, 151632), (31568, 142155), (31590, 142056), (34992, 128245), (35514, 126360), (37908, 118380), (39460, 113724), (42120, 106542), (43740, 102596), (47352, 94770), (47385, 94704), (50544, 88785), (51298, 87480), (53271, 84240), (56862, 78920), (58320, 76947), (59190, 75816), (63180, 71028)]