72428400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 360

約数和(自身を含む): 287838720

約数和(自身を除く): 215410320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 31, 33, 36, 40, 44, 45, 48, 50, 55, 59, 60, 62, 66, 72, 75, 80, 88, 90, 93, 99, 100, 110, 118, 120, 124, 132, 144, 150, 155, 165, 176, 177, 180, 186, 198, 200, 220, 225, 236, 240, 248, 264, 275, 279, 295, 300, 310, 330, 341, 354, 360, 372, 396, 400, 440, 450, 465, 472, 495, 496, 528, 531, 550, 558, 590, 600, 620, 649, 660, 682, 708, 720, 744, 775, 792, 825, 880, 885, 900, 930, 944, 990, 1023, 1062, 1100, 1116, 1180, 1200, 1240, 1298, 1320, 1364, 1395, 1416, 1475, 1488, 1550, 1584, 1650, 1705, 1770, 1800, 1829, 1860, 1947, 1980, 2046, 2124, 2200, 2232, 2325, 2360, 2475, 2480, 2596, 2640, 2655, 2728, 2790, 2832, 2950, 3069, 3100, 3245, 3300, 3410, 3540, 3600, 3658, 3720, 3894, 3960, 4092, 4248, 4400, 4425, 4464, 4650, 4720, 4950, 5115, 5192, 5310, 5456, 5487, 5580, 5841, 5900, 6138, 6200, 6490, 6600, 6820, 6975, 7080, 7316, 7440, 7788, 7920, 8184, 8496, 8525, 8850, 9145, 9300, 9735, 9900, 10230, 10384, 10620, 10974, 11160, 11682, 11800, 12276, 12400, 12980, 13200, 13275, 13640, 13950, 14160, 14632, 15345, 15576, 16225, 16368, 16461, 17050, 17700, 18290, 18600, 19470, 19800, 20119, 20460, 21240, 21948, 22320, 23364, 23600, 24552, 25575, 25960, 26550, 27280, 27435, 27900, 29205, 29264, 30690, 31152, 32450, 32922, 34100, 35400, 36580, 37200, 38940, 39600, 40238, 40920, 42480, 43896, 45725, 46728, 48675, 49104, 51150, 51920, 53100, 54870, 55800, 58410, 60357, 61380, 64900, 65844, 68200, 70800, 73160, 76725, 77880, 80476, 81840, 82305, 87792, 91450, 93456, 97350, 100595, 102300, 106200, 109740, 111600, 116820, 120714, 122760, 129800, 131688, 136400, 137175, 146025, 146320, 153450, 155760, 160952, 164610, 181071, 182900, 194700, 201190, 204600, 212400, 219480, 233640, 241428, 245520, 259600, 263376, 274350, 292050, 301785, 306900, 321904, 329220, 362142, 365800, 389400, 402380, 409200, 411525, 438960, 467280, 482856, 502975, 548700, 584100, 603570, 613800, 658440, 724284, 731600, 778800, 804760, 823050, 905355, 965712, 1005950, 1097400, 1168200, 1207140, 1227600, 1316880, 1448568, 1508925, 1609520, 1646100, 1810710, 2011900, 2194800, 2336400, 2414280, 2897136, 3017850, 3292200, 3621420, 4023800, 4526775, 4828560, 6035700, 6584400, 7242840, 8047600, 9053550, 12071400, 14485680, 18107100, 24142800, 36214200, 72428400]

約数ペア:

[(1, 72428400), (2, 36214200), (3, 24142800), (4, 18107100), (5, 14485680), (6, 12071400), (8, 9053550), (9, 8047600), (10, 7242840), (11, 6584400), (12, 6035700), (15, 4828560), (16, 4526775), (18, 4023800), (20, 3621420), (22, 3292200), (24, 3017850), (25, 2897136), (30, 2414280), (31, 2336400), (33, 2194800), (36, 2011900), (40, 1810710), (44, 1646100), (45, 1609520), (48, 1508925), (50, 1448568), (55, 1316880), (59, 1227600), (60, 1207140), (62, 1168200), (66, 1097400), (72, 1005950), (75, 965712), (80, 905355), (88, 823050), (90, 804760), (93, 778800), (99, 731600), (100, 724284), (110, 658440), (118, 613800), (120, 603570), (124, 584100), (132, 548700), (144, 502975), (150, 482856), (155, 467280), (165, 438960), (176, 411525), (177, 409200), (180, 402380), (186, 389400), (198, 365800), (200, 362142), (220, 329220), (225, 321904), (236, 306900), (240, 301785), (248, 292050), (264, 274350), (275, 263376), (279, 259600), (295, 245520), (300, 241428), (310, 233640), (330, 219480), (341, 212400), (354, 204600), (360, 201190), (372, 194700), (396, 182900), (400, 181071), (440, 164610), (450, 160952), (465, 155760), (472, 153450), (495, 146320), (496, 146025), (528, 137175), (531, 136400), (550, 131688), (558, 129800), (590, 122760), (600, 120714), (620, 116820), (649, 111600), (660, 109740), (682, 106200), (708, 102300), (720, 100595), (744, 97350), (775, 93456), (792, 91450), (825, 87792), (880, 82305), (885, 81840), (900, 80476), (930, 77880), (944, 76725), (990, 73160), (1023, 70800), (1062, 68200), (1100, 65844), (1116, 64900), (1180, 61380), (1200, 60357), (1240, 58410), (1298, 55800), (1320, 54870), (1364, 53100), (1395, 51920), (1416, 51150), (1475, 49104), (1488, 48675), (1550, 46728), (1584, 45725), (1650, 43896), (1705, 42480), (1770, 40920), (1800, 40238), (1829, 39600), (1860, 38940), (1947, 37200), (1980, 36580), (2046, 35400), (2124, 34100), (2200, 32922), (2232, 32450), (2325, 31152), (2360, 30690), (2475, 29264), (2480, 29205), (2596, 27900), (2640, 27435), (2655, 27280), (2728, 26550), (2790, 25960), (2832, 25575), (2950, 24552), (3069, 23600), (3100, 23364), (3245, 22320), (3300, 21948), (3410, 21240), (3540, 20460), (3600, 20119), (3658, 19800), (3720, 19470), (3894, 18600), (3960, 18290), (4092, 17700), (4248, 17050), (4400, 16461), (4425, 16368), (4464, 16225), (4650, 15576), (4720, 15345), (4950, 14632), (5115, 14160), (5192, 13950), (5310, 13640), (5456, 13275), (5487, 13200), (5580, 12980), (5841, 12400), (5900, 12276), (6138, 11800), (6200, 11682), (6490, 11160), (6600, 10974), (6820, 10620), (6975, 10384), (7080, 10230), (7316, 9900), (7440, 9735), (7788, 9300), (7920, 9145), (8184, 8850), (8496, 8525)]