1461232080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26357}}^1$

素因数の和:26394

約数の個数: 240

約数和(自身を含む): 6118429824

約数和(自身を除く): 4657197744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 26357, 27720, 52714, 55440, 79071, 105428, 131785, 158142, 184499, 210856, 237213, 263570, 289927, 316284, 368998, 395355, 421712, 474426, 527140, 553497, 579854, 632568, 737996, 790710, 869781, 922495, 948852, 1054280, 1106994, 1159708, 1186065, 1265136, 1449635, 1475992, 1581420, 1660491, 1739562, 1844990, 1897704, 2029489, 2108560, 2213988, 2319416, 2372130, 2609343, 2767485, 2899270, 2951984, 3162840, 3320982, 3479124, 3689980, 3795408, 4058978, 4348905, 4427976, 4638832, 4744260, 5218686, 5534970, 5798540, 6088467, 6325680, 6641964, 6958248, 7379960, 8117956, 8302455, 8697810, 8855952, 9488520, 10147445, 10437372, 11069940, 11597080, 12176934, 13046715, 13283928, 13916496, 14759920, 16235912, 16604910, 17395620, 18265401, 18977040, 20294890, 20874744, 22139880, 23194160, 24353868, 26093430, 26567856, 30442335, 32471824, 33209820, 34791240, 36530802, 40589780, 41749488, 44279760, 48707736, 52186860, 60884670, 66419640, 69582480, 73061604, 81179560, 91327005, 97415472, 104373720, 121769340, 132839280, 146123208, 162359120, 182654010, 208747440, 243538680, 292246416, 365308020, 487077360, 730616040, 1461232080]

約数ペア:

[(1, 1461232080), (2, 730616040), (3, 487077360), (4, 365308020), (5, 292246416), (6, 243538680), (7, 208747440), (8, 182654010), (9, 162359120), (10, 146123208), (11, 132839280), (12, 121769340), (14, 104373720), (15, 97415472), (16, 91327005), (18, 81179560), (20, 73061604), (21, 69582480), (22, 66419640), (24, 60884670), (28, 52186860), (30, 48707736), (33, 44279760), (35, 41749488), (36, 40589780), (40, 36530802), (42, 34791240), (44, 33209820), (45, 32471824), (48, 30442335), (55, 26567856), (56, 26093430), (60, 24353868), (63, 23194160), (66, 22139880), (70, 20874744), (72, 20294890), (77, 18977040), (80, 18265401), (84, 17395620), (88, 16604910), (90, 16235912), (99, 14759920), (105, 13916496), (110, 13283928), (112, 13046715), (120, 12176934), (126, 11597080), (132, 11069940), (140, 10437372), (144, 10147445), (154, 9488520), (165, 8855952), (168, 8697810), (176, 8302455), (180, 8117956), (198, 7379960), (210, 6958248), (220, 6641964), (231, 6325680), (240, 6088467), (252, 5798540), (264, 5534970), (280, 5218686), (308, 4744260), (315, 4638832), (330, 4427976), (336, 4348905), (360, 4058978), (385, 3795408), (396, 3689980), (420, 3479124), (440, 3320982), (462, 3162840), (495, 2951984), (504, 2899270), (528, 2767485), (560, 2609343), (616, 2372130), (630, 2319416), (660, 2213988), (693, 2108560), (720, 2029489), (770, 1897704), (792, 1844990), (840, 1739562), (880, 1660491), (924, 1581420), (990, 1475992), (1008, 1449635), (1155, 1265136), (1232, 1186065), (1260, 1159708), (1320, 1106994), (1386, 1054280), (1540, 948852), (1584, 922495), (1680, 869781), (1848, 790710), (1980, 737996), (2310, 632568), (2520, 579854), (2640, 553497), (2772, 527140), (3080, 474426), (3465, 421712), (3696, 395355), (3960, 368998), (4620, 316284), (5040, 289927), (5544, 263570), (6160, 237213), (6930, 210856), (7920, 184499), (9240, 158142), (11088, 131785), (13860, 105428), (18480, 79071), (26357, 55440), (27720, 52714)]