2153010240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1181}}^1$

素因数の和:1418

約数の個数: 224

約数和(自身を含む): 7637800320

約数和(自身を除く): 5484790080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 211, 216, 240, 270, 288, 320, 360, 422, 432, 480, 540, 576, 633, 720, 844, 864, 960, 1055, 1080, 1181, 1266, 1440, 1688, 1728, 1899, 2110, 2160, 2362, 2532, 2880, 3165, 3376, 3543, 3798, 4220, 4320, 4724, 5064, 5697, 5905, 6330, 6752, 7086, 7596, 8440, 8640, 9448, 9495, 10128, 10629, 11394, 11810, 12660, 13504, 14172, 15192, 16880, 17715, 18896, 18990, 20256, 21258, 22788, 23620, 25320, 28344, 28485, 30384, 31887, 33760, 35430, 37792, 37980, 40512, 42516, 45576, 47240, 50640, 53145, 56688, 56970, 60768, 63774, 67520, 70860, 75584, 75960, 85032, 91152, 94480, 101280, 106290, 113376, 113940, 121536, 127548, 141720, 151920, 159435, 170064, 182304, 188960, 202560, 212580, 226752, 227880, 249191, 255096, 283440, 303840, 318870, 340128, 364608, 377920, 425160, 455760, 498382, 510192, 566880, 607680, 637740, 680256, 747573, 850320, 911520, 996764, 1020384, 1133760, 1245955, 1275480, 1495146, 1700640, 1823040, 1993528, 2040768, 2242719, 2491910, 2550960, 2990292, 3401280, 3737865, 3987056, 4485438, 4983820, 5101920, 5980584, 6728157, 7475730, 7974112, 8970876, 9967640, 10203840, 11213595, 11961168, 13456314, 14951460, 15948224, 17941752, 19935280, 22427190, 23922336, 26912628, 29902920, 33640785, 35883504, 39870560, 44854380, 47844672, 53825256, 59805840, 67281570, 71767008, 79741120, 89708760, 107650512, 119611680, 134563140, 143534016, 179417520, 215301024, 239223360, 269126280, 358835040, 430602048, 538252560, 717670080, 1076505120, 2153010240]

約数ペア:

[(1, 2153010240), (2, 1076505120), (3, 717670080), (4, 538252560), (5, 430602048), (6, 358835040), (8, 269126280), (9, 239223360), (10, 215301024), (12, 179417520), (15, 143534016), (16, 134563140), (18, 119611680), (20, 107650512), (24, 89708760), (27, 79741120), (30, 71767008), (32, 67281570), (36, 59805840), (40, 53825256), (45, 47844672), (48, 44854380), (54, 39870560), (60, 35883504), (64, 33640785), (72, 29902920), (80, 26912628), (90, 23922336), (96, 22427190), (108, 19935280), (120, 17941752), (135, 15948224), (144, 14951460), (160, 13456314), (180, 11961168), (192, 11213595), (211, 10203840), (216, 9967640), (240, 8970876), (270, 7974112), (288, 7475730), (320, 6728157), (360, 5980584), (422, 5101920), (432, 4983820), (480, 4485438), (540, 3987056), (576, 3737865), (633, 3401280), (720, 2990292), (844, 2550960), (864, 2491910), (960, 2242719), (1055, 2040768), (1080, 1993528), (1181, 1823040), (1266, 1700640), (1440, 1495146), (1688, 1275480), (1728, 1245955), (1899, 1133760), (2110, 1020384), (2160, 996764), (2362, 911520), (2532, 850320), (2880, 747573), (3165, 680256), (3376, 637740), (3543, 607680), (3798, 566880), (4220, 510192), (4320, 498382), (4724, 455760), (5064, 425160), (5697, 377920), (5905, 364608), (6330, 340128), (6752, 318870), (7086, 303840), (7596, 283440), (8440, 255096), (8640, 249191), (9448, 227880), (9495, 226752), (10128, 212580), (10629, 202560), (11394, 188960), (11810, 182304), (12660, 170064), (13504, 159435), (14172, 151920), (15192, 141720), (16880, 127548), (17715, 121536), (18896, 113940), (18990, 113376), (20256, 106290), (21258, 101280), (22788, 94480), (23620, 91152), (25320, 85032), (28344, 75960), (28485, 75584), (30384, 70860), (31887, 67520), (33760, 63774), (35430, 60768), (37792, 56970), (37980, 56688), (40512, 53145), (42516, 50640), (45576, 47240)]