4185467520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{12899}}^1$

素因数の和:12947

約数の個数: 192

約数和(自身を含む): 14447484000

約数和(自身を除く): 10262016480

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, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2496, 2535, 2704, 3120, 3380, 4056, 4160, 4992, 5070, 5408, 6240, 6760, 8112, 8320, 10140, 10816, 12480, 12899, 13520, 16224, 20280, 21632, 24960, 25798, 27040, 32448, 38697, 40560, 51596, 54080, 64495, 64896, 77394, 81120, 103192, 108160, 128990, 154788, 162240, 167687, 193485, 206384, 257980, 309576, 324480, 335374, 386970, 412768, 503061, 515960, 619152, 670748, 773940, 825536, 838435, 1006122, 1031920, 1238304, 1341496, 1547880, 1651072, 1676870, 2012244, 2063840, 2179931, 2476608, 2515305, 2682992, 3095760, 3353740, 4024488, 4127680, 4359862, 4953216, 5030610, 5365984, 6191520, 6539793, 6707480, 8048976, 8255360, 8719724, 10061220, 10731968, 10899655, 12383040, 13079586, 13414960, 16097952, 17439448, 20122440, 21463936, 21799310, 24766080, 26159172, 26829920, 32195904, 32698965, 34878896, 40244880, 43598620, 52318344, 53659840, 64391808, 65397930, 69757792, 80489760, 87197240, 104636688, 107319680, 130795860, 139515584, 160979520, 174394480, 209273376, 261591720, 279031168, 321959040, 348788960, 418546752, 523183440, 697577920, 837093504, 1046366880, 1395155840, 2092733760, 4185467520]

約数ペア:

[(1, 4185467520), (2, 2092733760), (3, 1395155840), (4, 1046366880), (5, 837093504), (6, 697577920), (8, 523183440), (10, 418546752), (12, 348788960), (13, 321959040), (15, 279031168), (16, 261591720), (20, 209273376), (24, 174394480), (26, 160979520), (30, 139515584), (32, 130795860), (39, 107319680), (40, 104636688), (48, 87197240), (52, 80489760), (60, 69757792), (64, 65397930), (65, 64391808), (78, 53659840), (80, 52318344), (96, 43598620), (104, 40244880), (120, 34878896), (128, 32698965), (130, 32195904), (156, 26829920), (160, 26159172), (169, 24766080), (192, 21799310), (195, 21463936), (208, 20122440), (240, 17439448), (260, 16097952), (312, 13414960), (320, 13079586), (338, 12383040), (384, 10899655), (390, 10731968), (416, 10061220), (480, 8719724), (507, 8255360), (520, 8048976), (624, 6707480), (640, 6539793), (676, 6191520), (780, 5365984), (832, 5030610), (845, 4953216), (960, 4359862), (1014, 4127680), (1040, 4024488), (1248, 3353740), (1352, 3095760), (1560, 2682992), (1664, 2515305), (1690, 2476608), (1920, 2179931), (2028, 2063840), (2080, 2012244), (2496, 1676870), (2535, 1651072), (2704, 1547880), (3120, 1341496), (3380, 1238304), (4056, 1031920), (4160, 1006122), (4992, 838435), (5070, 825536), (5408, 773940), (6240, 670748), (6760, 619152), (8112, 515960), (8320, 503061), (10140, 412768), (10816, 386970), (12480, 335374), (12899, 324480), (13520, 309576), (16224, 257980), (20280, 206384), (21632, 193485), (24960, 167687), (25798, 162240), (27040, 154788), (32448, 128990), (38697, 108160), (40560, 103192), (51596, 81120), (54080, 77394), (64495, 64896)]