2085233280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4397}}^1$

素因数の和:4451

約数の個数: 256

約数和(自身を含む): 7536412800

約数和(自身を除く): 5451179520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 384, 390, 416, 456, 480, 494, 520, 570, 608, 624, 640, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1664, 1824, 1920, 1976, 2080, 2280, 2432, 2470, 2496, 2964, 3040, 3120, 3648, 3705, 3952, 4160, 4397, 4560, 4940, 4992, 5928, 6080, 6240, 7296, 7410, 7904, 8320, 8794, 9120, 9880, 11856, 12160, 12480, 13191, 14820, 15808, 17588, 18240, 19760, 21985, 23712, 24960, 26382, 29640, 31616, 35176, 36480, 39520, 43970, 47424, 52764, 57161, 59280, 65955, 70352, 79040, 83543, 87940, 94848, 105528, 114322, 118560, 131910, 140704, 158080, 167086, 171483, 175880, 211056, 228644, 237120, 250629, 263820, 281408, 285805, 334172, 342966, 351760, 417715, 422112, 457288, 474240, 501258, 527640, 562816, 571610, 668344, 685932, 703520, 835430, 844224, 857415, 914576, 1002516, 1055280, 1086059, 1143220, 1253145, 1336688, 1371864, 1407040, 1670860, 1688448, 1714830, 1829152, 2005032, 2110560, 2172118, 2286440, 2506290, 2673376, 2743728, 2814080, 3258177, 3341720, 3429660, 3658304, 4010064, 4221120, 4344236, 4572880, 5012580, 5346752, 5430295, 5487456, 6516354, 6683440, 6859320, 7316608, 8020128, 8442240, 8688472, 9145760, 10025160, 10693504, 10860590, 10974912, 13032708, 13366880, 13718640, 16040256, 16290885, 17376944, 18291520, 20050320, 21721180, 21949824, 26065416, 26733760, 27437280, 32080512, 32581770, 34753888, 36583040, 40100640, 43442360, 52130832, 53467520, 54874560, 65163540, 69507776, 80201280, 86884720, 104261664, 109749120, 130327080, 139015552, 160402560, 173769440, 208523328, 260654160, 347538880, 417046656, 521308320, 695077760, 1042616640, 2085233280]

約数ペア:

[(1, 2085233280), (2, 1042616640), (3, 695077760), (4, 521308320), (5, 417046656), (6, 347538880), (8, 260654160), (10, 208523328), (12, 173769440), (13, 160402560), (15, 139015552), (16, 130327080), (19, 109749120), (20, 104261664), (24, 86884720), (26, 80201280), (30, 69507776), (32, 65163540), (38, 54874560), (39, 53467520), (40, 52130832), (48, 43442360), (52, 40100640), (57, 36583040), (60, 34753888), (64, 32581770), (65, 32080512), (76, 27437280), (78, 26733760), (80, 26065416), (95, 21949824), (96, 21721180), (104, 20050320), (114, 18291520), (120, 17376944), (128, 16290885), (130, 16040256), (152, 13718640), (156, 13366880), (160, 13032708), (190, 10974912), (192, 10860590), (195, 10693504), (208, 10025160), (228, 9145760), (240, 8688472), (247, 8442240), (260, 8020128), (285, 7316608), (304, 6859320), (312, 6683440), (320, 6516354), (380, 5487456), (384, 5430295), (390, 5346752), (416, 5012580), (456, 4572880), (480, 4344236), (494, 4221120), (520, 4010064), (570, 3658304), (608, 3429660), (624, 3341720), (640, 3258177), (741, 2814080), (760, 2743728), (780, 2673376), (832, 2506290), (912, 2286440), (960, 2172118), (988, 2110560), (1040, 2005032), (1140, 1829152), (1216, 1714830), (1235, 1688448), (1248, 1670860), (1482, 1407040), (1520, 1371864), (1560, 1336688), (1664, 1253145), (1824, 1143220), (1920, 1086059), (1976, 1055280), (2080, 1002516), (2280, 914576), (2432, 857415), (2470, 844224), (2496, 835430), (2964, 703520), (3040, 685932), (3120, 668344), (3648, 571610), (3705, 562816), (3952, 527640), (4160, 501258), (4397, 474240), (4560, 457288), (4940, 422112), (4992, 417715), (5928, 351760), (6080, 342966), (6240, 334172), (7296, 285805), (7410, 281408), (7904, 263820), (8320, 250629), (8794, 237120), (9120, 228644), (9880, 211056), (11856, 175880), (12160, 171483), (12480, 167086), (13191, 158080), (14820, 140704), (15808, 131910), (17588, 118560), (18240, 114322), (19760, 105528), (21985, 94848), (23712, 87940), (24960, 83543), (26382, 79040), (29640, 70352), (31616, 65955), (35176, 59280), (36480, 57161), (39520, 52764), (43970, 47424)]