2028218400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 576

約数和(自身を含む): 8189475840

約数和(自身を除く): 6161257440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 62, 65, 72, 75, 78, 80, 90, 93, 96, 100, 104, 108, 117, 120, 124, 130, 135, 144, 150, 155, 156, 160, 180, 186, 195, 200, 208, 216, 225, 233, 234, 240, 248, 260, 270, 279, 288, 300, 310, 312, 325, 351, 360, 372, 390, 400, 403, 416, 432, 450, 465, 466, 468, 480, 496, 520, 540, 558, 585, 600, 620, 624, 650, 675, 699, 702, 720, 744, 775, 780, 800, 806, 837, 864, 900, 930, 932, 936, 975, 992, 1040, 1080, 1116, 1165, 1170, 1200, 1209, 1240, 1248, 1300, 1350, 1395, 1398, 1404, 1440, 1488, 1550, 1560, 1612, 1674, 1755, 1800, 1860, 1864, 1872, 1950, 2015, 2080, 2097, 2160, 2232, 2325, 2330, 2340, 2400, 2418, 2480, 2600, 2700, 2790, 2796, 2808, 2925, 2976, 3029, 3100, 3120, 3224, 3348, 3495, 3510, 3600, 3627, 3720, 3728, 3744, 3900, 4030, 4185, 4194, 4320, 4464, 4650, 4660, 4680, 4836, 4960, 5200, 5400, 5580, 5592, 5616, 5825, 5850, 6045, 6058, 6200, 6240, 6291, 6448, 6696, 6975, 6990, 7020, 7200, 7223, 7254, 7440, 7456, 7800, 8060, 8370, 8388, 8775, 8928, 9087, 9300, 9320, 9360, 9672, 10075, 10400, 10485, 10800, 10881, 11160, 11184, 11232, 11650, 11700, 12090, 12116, 12400, 12582, 12896, 13392, 13950, 13980, 14040, 14446, 14508, 14880, 15145, 15600, 16120, 16740, 16776, 17475, 17550, 18135, 18174, 18600, 18640, 18720, 19344, 20150, 20925, 20970, 21600, 21669, 21762, 22320, 22368, 23300, 23400, 24180, 24232, 24800, 25164, 26784, 27261, 27900, 27960, 28080, 28892, 29016, 30225, 30290, 31200, 31455, 32240, 33480, 33552, 34950, 35100, 36115, 36270, 36348, 37200, 37280, 38688, 40300, 41850, 41940, 43338, 43524, 44640, 45435, 46600, 46800, 48360, 48464, 50328, 52425, 54405, 54522, 55800, 55920, 56160, 57784, 58032, 60450, 60580, 62910, 64480, 65007, 66960, 67104, 69900, 70200, 72230, 72540, 72696, 74400, 75725, 80600, 81783, 83700, 83880, 86676, 87048, 90675, 90870, 93200, 93600, 93899, 96720, 96928, 100656, 104850, 108345, 108810, 109044, 111600, 111840, 115568, 116064, 120900, 121160, 125820, 130014, 133920, 136305, 139800, 140400, 144460, 145080, 145392, 151450, 157275, 161200, 163566, 167400, 167760, 173352, 174096, 180575, 181350, 181740, 186400, 187798, 193440, 195021, 201312, 209700, 216690, 217620, 218088, 223200, 227175, 231136, 241800, 242320, 251640, 260028, 272025, 272610, 279600, 280800, 281697, 288920, 290160, 290784, 302900, 314550, 322400, 325035, 327132, 334800, 335520, 346704, 348192, 361150, 362700, 363480, 375596, 390042, 408915, 419400, 433380, 435240, 436176, 454350, 469495, 483600, 484640, 503280, 520056, 541725, 544050, 545220, 559200, 563394, 577840, 580320, 605800, 629100, 650070, 654264, 669600, 681525, 693408, 722300, 725400, 726960, 751192, 780084, 817830, 838800, 845091, 866760, 870480, 872352, 908700, 938990, 967200, 975105, 1006560, 1040112, 1083450, 1088100, 1090440, 1126788, 1155680, 1211600, 1258200, 1300140, 1308528, 1363050, 1408485, 1444600, 1450800, 1453920, 1502384, 1560168, 1625175, 1635660, 1677600, 1690182, 1733520, 1740960, 1817400, 1877980, 1950210, 2044575, 2080224, 2166900, 2176200, 2180880, 2253576, 2347475, 2423200, 2516400, 2535273, 2600280, 2617056, 2726100, 2816970, 2889200, 2901600, 3004768, 3120336, 3250350, 3271320, 3380364, 3467040, 3634800, 3755960, 3900420, 4089150, 4225455, 4333800, 4352400, 4361760, 4507152, 4694950, 4875525, 5032800, 5070546, 5200560, 5452200, 5633940, 5778400, 6240672, 6500700, 6542640, 6760728, 7042425, 7269600, 7511920, 7800840, 8178300, 8450910, 8667600, 8704800, 9014304, 9389900, 9751050, 10141092, 10401120, 10904400, 11267880, 12676365, 13001400, 13085280, 13521456, 14084850, 15023840, 15601680, 16356600, 16901820, 17335200, 18779800, 19502100, 20282184, 21127275, 21808800, 22535760, 25352730, 26002800, 27042912, 28169700, 31203360, 32713200, 33803640, 37559600, 39004200, 40564368, 42254550, 45071520, 50705460, 52005600, 56339400, 63381825, 65426400, 67607280, 75119200, 78008400, 81128736, 84509100, 101410920, 112678800, 126763650, 135214560, 156016800, 169018200, 202821840, 225357600, 253527300, 338036400, 405643680, 507054600, 676072800, 1014109200, 2028218400]

約数ペア:

[(1, 2028218400), (2, 1014109200), (3, 676072800), (4, 507054600), (5, 405643680), (6, 338036400), (8, 253527300), (9, 225357600), (10, 202821840), (12, 169018200), (13, 156016800), (15, 135214560), (16, 126763650), (18, 112678800), (20, 101410920), (24, 84509100), (25, 81128736), (26, 78008400), (27, 75119200), (30, 67607280), (31, 65426400), (32, 63381825), (36, 56339400), (39, 52005600), (40, 50705460), (45, 45071520), (48, 42254550), (50, 40564368), (52, 39004200), (54, 37559600), (60, 33803640), (62, 32713200), (65, 31203360), (72, 28169700), (75, 27042912), (78, 26002800), (80, 25352730), (90, 22535760), (93, 21808800), (96, 21127275), (100, 20282184), (104, 19502100), (108, 18779800), (117, 17335200), (120, 16901820), (124, 16356600), (130, 15601680), (135, 15023840), (144, 14084850), (150, 13521456), (155, 13085280), (156, 13001400), (160, 12676365), (180, 11267880), (186, 10904400), (195, 10401120), (200, 10141092), (208, 9751050), (216, 9389900), (225, 9014304), (233, 8704800), (234, 8667600), (240, 8450910), (248, 8178300), (260, 7800840), (270, 7511920), (279, 7269600), (288, 7042425), (300, 6760728), (310, 6542640), (312, 6500700), (325, 6240672), (351, 5778400), (360, 5633940), (372, 5452200), (390, 5200560), (400, 5070546), (403, 5032800), (416, 4875525), (432, 4694950), (450, 4507152), (465, 4361760), (466, 4352400), (468, 4333800), (480, 4225455), (496, 4089150), (520, 3900420), (540, 3755960), (558, 3634800), (585, 3467040), (600, 3380364), (620, 3271320), (624, 3250350), (650, 3120336), (675, 3004768), (699, 2901600), (702, 2889200), (720, 2816970), (744, 2726100), (775, 2617056), (780, 2600280), (800, 2535273), (806, 2516400), (837, 2423200), (864, 2347475), (900, 2253576), (930, 2180880), (932, 2176200), (936, 2166900), (975, 2080224), (992, 2044575), (1040, 1950210), (1080, 1877980), (1116, 1817400), (1165, 1740960), (1170, 1733520), (1200, 1690182), (1209, 1677600), (1240, 1635660), (1248, 1625175), (1300, 1560168), (1350, 1502384), (1395, 1453920), (1398, 1450800), (1404, 1444600), (1440, 1408485), (1488, 1363050), (1550, 1308528), (1560, 1300140), (1612, 1258200), (1674, 1211600), (1755, 1155680), (1800, 1126788), (1860, 1090440), (1864, 1088100), (1872, 1083450), (1950, 1040112), (2015, 1006560), (2080, 975105), (2097, 967200), (2160, 938990), (2232, 908700), (2325, 872352), (2330, 870480), (2340, 866760), (2400, 845091), (2418, 838800), (2480, 817830), (2600, 780084), (2700, 751192), (2790, 726960), (2796, 725400), (2808, 722300), (2925, 693408), (2976, 681525), (3029, 669600), (3100, 654264), (3120, 650070), (3224, 629100), (3348, 605800), (3495, 580320), (3510, 577840), (3600, 563394), (3627, 559200), (3720, 545220), (3728, 544050), (3744, 541725), (3900, 520056), (4030, 503280), (4185, 484640), (4194, 483600), (4320, 469495), (4464, 454350), (4650, 436176), (4660, 435240), (4680, 433380), (4836, 419400), (4960, 408915), (5200, 390042), (5400, 375596), (5580, 363480), (5592, 362700), (5616, 361150), (5825, 348192), (5850, 346704), (6045, 335520), (6058, 334800), (6200, 327132), (6240, 325035), (6291, 322400), (6448, 314550), (6696, 302900), (6975, 290784), (6990, 290160), (7020, 288920), (7200, 281697), (7223, 280800), (7254, 279600), (7440, 272610), (7456, 272025), (7800, 260028), (8060, 251640), (8370, 242320), (8388, 241800), (8775, 231136), (8928, 227175), (9087, 223200), (9300, 218088), (9320, 217620), (9360, 216690), (9672, 209700), (10075, 201312), (10400, 195021), (10485, 193440), (10800, 187798), (10881, 186400), (11160, 181740), (11184, 181350), (11232, 180575), (11650, 174096), (11700, 173352), (12090, 167760), (12116, 167400), (12400, 163566), (12582, 161200), (12896, 157275), (13392, 151450), (13950, 145392), (13980, 145080), (14040, 144460), (14446, 140400), (14508, 139800), (14880, 136305), (15145, 133920), (15600, 130014), (16120, 125820), (16740, 121160), (16776, 120900), (17475, 116064), (17550, 115568), (18135, 111840), (18174, 111600), (18600, 109044), (18640, 108810), (18720, 108345), (19344, 104850), (20150, 100656), (20925, 96928), (20970, 96720), (21600, 93899), (21669, 93600), (21762, 93200), (22320, 90870), (22368, 90675), (23300, 87048), (23400, 86676), (24180, 83880), (24232, 83700), (24800, 81783), (25164, 80600), (26784, 75725), (27261, 74400), (27900, 72696), (27960, 72540), (28080, 72230), (28892, 70200), (29016, 69900), (30225, 67104), (30290, 66960), (31200, 65007), (31455, 64480), (32240, 62910), (33480, 60580), (33552, 60450), (34950, 58032), (35100, 57784), (36115, 56160), (36270, 55920), (36348, 55800), (37200, 54522), (37280, 54405), (38688, 52425), (40300, 50328), (41850, 48464), (41940, 48360), (43338, 46800), (43524, 46600), (44640, 45435)]