1446377920

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:243

約数の個数: 224

約数和(自身を含む): 3871203840

約数和(自身を除く): 2424825920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 64, 65, 71, 80, 83, 104, 118, 130, 142, 160, 166, 208, 236, 260, 284, 295, 320, 332, 355, 415, 416, 472, 520, 568, 590, 664, 710, 767, 830, 832, 923, 944, 1040, 1079, 1136, 1180, 1328, 1420, 1534, 1660, 1846, 1888, 2080, 2158, 2272, 2360, 2656, 2840, 3068, 3320, 3692, 3776, 3835, 4160, 4189, 4316, 4544, 4615, 4720, 4897, 5312, 5395, 5680, 5893, 6136, 6640, 7384, 7670, 8378, 8632, 9230, 9440, 9794, 10790, 11360, 11786, 12272, 13280, 14768, 15340, 16756, 17264, 18460, 18880, 19588, 20945, 21580, 22720, 23572, 24485, 24544, 26560, 29465, 29536, 30680, 33512, 34528, 36920, 39176, 41890, 43160, 47144, 48970, 49088, 54457, 58930, 59072, 61360, 63661, 67024, 69056, 73840, 76609, 78352, 83780, 86320, 94288, 97940, 108914, 117860, 122720, 127322, 134048, 147680, 153218, 156704, 167560, 172640, 188576, 195880, 217828, 235720, 245440, 254644, 268096, 272285, 295360, 306436, 313408, 318305, 335120, 345280, 347687, 377152, 383045, 391760, 435656, 471440, 509288, 544570, 612872, 636610, 670240, 695374, 766090, 783520, 871312, 942880, 1018576, 1089140, 1225744, 1273220, 1340480, 1390748, 1532180, 1567040, 1738435, 1742624, 1885760, 2037152, 2178280, 2451488, 2546440, 2781496, 3064360, 3476870, 3485248, 4074304, 4356560, 4519931, 4902976, 5092880, 5562992, 6128720, 6953740, 8713120, 9039862, 10185760, 11125984, 12257440, 13907480, 17426240, 18079724, 20371520, 22251968, 22599655, 24514880, 27814960, 36159448, 45199310, 55629920, 72318896, 90398620, 111259840, 144637792, 180797240, 289275584, 361594480, 723188960, 1446377920]

約数ペア:

[(1, 1446377920), (2, 723188960), (4, 361594480), (5, 289275584), (8, 180797240), (10, 144637792), (13, 111259840), (16, 90398620), (20, 72318896), (26, 55629920), (32, 45199310), (40, 36159448), (52, 27814960), (59, 24514880), (64, 22599655), (65, 22251968), (71, 20371520), (80, 18079724), (83, 17426240), (104, 13907480), (118, 12257440), (130, 11125984), (142, 10185760), (160, 9039862), (166, 8713120), (208, 6953740), (236, 6128720), (260, 5562992), (284, 5092880), (295, 4902976), (320, 4519931), (332, 4356560), (355, 4074304), (415, 3485248), (416, 3476870), (472, 3064360), (520, 2781496), (568, 2546440), (590, 2451488), (664, 2178280), (710, 2037152), (767, 1885760), (830, 1742624), (832, 1738435), (923, 1567040), (944, 1532180), (1040, 1390748), (1079, 1340480), (1136, 1273220), (1180, 1225744), (1328, 1089140), (1420, 1018576), (1534, 942880), (1660, 871312), (1846, 783520), (1888, 766090), (2080, 695374), (2158, 670240), (2272, 636610), (2360, 612872), (2656, 544570), (2840, 509288), (3068, 471440), (3320, 435656), (3692, 391760), (3776, 383045), (3835, 377152), (4160, 347687), (4189, 345280), (4316, 335120), (4544, 318305), (4615, 313408), (4720, 306436), (4897, 295360), (5312, 272285), (5395, 268096), (5680, 254644), (5893, 245440), (6136, 235720), (6640, 217828), (7384, 195880), (7670, 188576), (8378, 172640), (8632, 167560), (9230, 156704), (9440, 153218), (9794, 147680), (10790, 134048), (11360, 127322), (11786, 122720), (12272, 117860), (13280, 108914), (14768, 97940), (15340, 94288), (16756, 86320), (17264, 83780), (18460, 78352), (18880, 76609), (19588, 73840), (20945, 69056), (21580, 67024), (22720, 63661), (23572, 61360), (24485, 59072), (24544, 58930), (26560, 54457), (29465, 49088), (29536, 48970), (30680, 47144), (33512, 43160), (34528, 41890), (36920, 39176)]