54906427680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{19087}}^1$

素因数の和:19579

約数の個数: 192

約数和(自身を含む): 186673310208

約数和(自身を除く): 131766882528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 461, 480, 520, 624, 780, 922, 1040, 1248, 1383, 1560, 1844, 2080, 2305, 2766, 3120, 3688, 4610, 5532, 5993, 6240, 6915, 7376, 9220, 11064, 11986, 13830, 14752, 17979, 18440, 19087, 22128, 23972, 27660, 29965, 35958, 36880, 38174, 44256, 47944, 55320, 57261, 59930, 71916, 73760, 76348, 89895, 95435, 95888, 110640, 114522, 119860, 143832, 152696, 179790, 190870, 191776, 221280, 229044, 239720, 248131, 286305, 287664, 305392, 359580, 381740, 458088, 479440, 496262, 572610, 575328, 610784, 719160, 744393, 763480, 916176, 958880, 992524, 1145220, 1240655, 1438320, 1488786, 1526960, 1832352, 1985048, 2290440, 2481310, 2876640, 2977572, 3053920, 3721965, 3970096, 4580880, 4962620, 5955144, 7443930, 7940192, 8799107, 9161760, 9925240, 11910288, 14887860, 17598214, 19850480, 23820576, 26397321, 29775720, 35196428, 39700960, 43995535, 52794642, 59551440, 70392856, 87991070, 105589284, 114388391, 119102880, 131986605, 140785712, 175982140, 211178568, 228776782, 263973210, 281571424, 343165173, 351964280, 422357136, 457553564, 527946420, 571941955, 686330346, 703928560, 844714272, 915107128, 1055892840, 1143883910, 1372660692, 1407857120, 1715825865, 1830214256, 2111785680, 2287767820, 2745321384, 3431651730, 3660428512, 4223571360, 4575535640, 5490642768, 6863303460, 9151071280, 10981285536, 13726606920, 18302142560, 27453213840, 54906427680]

約数ペア:

[(1, 54906427680), (2, 27453213840), (3, 18302142560), (4, 13726606920), (5, 10981285536), (6, 9151071280), (8, 6863303460), (10, 5490642768), (12, 4575535640), (13, 4223571360), (15, 3660428512), (16, 3431651730), (20, 2745321384), (24, 2287767820), (26, 2111785680), (30, 1830214256), (32, 1715825865), (39, 1407857120), (40, 1372660692), (48, 1143883910), (52, 1055892840), (60, 915107128), (65, 844714272), (78, 703928560), (80, 686330346), (96, 571941955), (104, 527946420), (120, 457553564), (130, 422357136), (156, 351964280), (160, 343165173), (195, 281571424), (208, 263973210), (240, 228776782), (260, 211178568), (312, 175982140), (390, 140785712), (416, 131986605), (461, 119102880), (480, 114388391), (520, 105589284), (624, 87991070), (780, 70392856), (922, 59551440), (1040, 52794642), (1248, 43995535), (1383, 39700960), (1560, 35196428), (1844, 29775720), (2080, 26397321), (2305, 23820576), (2766, 19850480), (3120, 17598214), (3688, 14887860), (4610, 11910288), (5532, 9925240), (5993, 9161760), (6240, 8799107), (6915, 7940192), (7376, 7443930), (9220, 5955144), (11064, 4962620), (11986, 4580880), (13830, 3970096), (14752, 3721965), (17979, 3053920), (18440, 2977572), (19087, 2876640), (22128, 2481310), (23972, 2290440), (27660, 1985048), (29965, 1832352), (35958, 1526960), (36880, 1488786), (38174, 1438320), (44256, 1240655), (47944, 1145220), (55320, 992524), (57261, 958880), (59930, 916176), (71916, 763480), (73760, 744393), (76348, 719160), (89895, 610784), (95435, 575328), (95888, 572610), (110640, 496262), (114522, 479440), (119860, 458088), (143832, 381740), (152696, 359580), (179790, 305392), (190870, 287664), (191776, 286305), (221280, 248131), (229044, 239720)]