54448680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 256

約数和(自身を含む): 203212800

約数和(自身を除く): 148764120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 76, 78, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 167, 190, 195, 209, 220, 228, 247, 260, 264, 285, 286, 312, 330, 334, 380, 390, 418, 429, 440, 456, 494, 501, 520, 570, 572, 627, 660, 668, 715, 741, 760, 780, 835, 836, 858, 988, 1002, 1045, 1140, 1144, 1235, 1254, 1320, 1336, 1430, 1482, 1560, 1670, 1672, 1716, 1837, 1976, 2004, 2090, 2145, 2171, 2280, 2470, 2505, 2508, 2717, 2860, 2964, 3135, 3173, 3340, 3432, 3674, 3705, 4008, 4180, 4290, 4342, 4940, 5010, 5016, 5434, 5511, 5720, 5928, 6270, 6346, 6513, 6680, 7348, 7410, 8151, 8360, 8580, 8684, 9185, 9519, 9880, 10020, 10855, 10868, 11022, 12540, 12692, 13026, 13585, 14696, 14820, 15865, 16302, 17160, 17368, 18370, 19038, 20040, 21710, 21736, 22044, 23881, 25080, 25384, 26052, 27170, 27555, 29640, 31730, 32565, 32604, 34903, 36740, 38076, 40755, 41249, 43420, 44088, 47595, 47762, 52104, 54340, 55110, 63460, 65130, 65208, 69806, 71643, 73480, 76152, 81510, 82498, 86840, 95190, 95524, 104709, 108680, 110220, 119405, 123747, 126920, 130260, 139612, 143286, 163020, 164996, 174515, 190380, 191048, 206245, 209418, 220440, 238810, 247494, 260520, 279224, 286572, 326040, 329992, 349030, 358215, 380760, 412490, 418836, 453739, 477620, 494988, 523545, 573144, 618735, 698060, 716430, 824980, 837672, 907478, 955240, 989976, 1047090, 1237470, 1361217, 1396120, 1432860, 1649960, 1814956, 2094180, 2268695, 2474940, 2722434, 2865720, 3629912, 4188360, 4537390, 4949880, 5444868, 6806085, 9074780, 10889736, 13612170, 18149560, 27224340, 54448680]

約数ペア:

[(1, 54448680), (2, 27224340), (3, 18149560), (4, 13612170), (5, 10889736), (6, 9074780), (8, 6806085), (10, 5444868), (11, 4949880), (12, 4537390), (13, 4188360), (15, 3629912), (19, 2865720), (20, 2722434), (22, 2474940), (24, 2268695), (26, 2094180), (30, 1814956), (33, 1649960), (38, 1432860), (39, 1396120), (40, 1361217), (44, 1237470), (52, 1047090), (55, 989976), (57, 955240), (60, 907478), (65, 837672), (66, 824980), (76, 716430), (78, 698060), (88, 618735), (95, 573144), (104, 523545), (110, 494988), (114, 477620), (120, 453739), (130, 418836), (132, 412490), (143, 380760), (152, 358215), (156, 349030), (165, 329992), (167, 326040), (190, 286572), (195, 279224), (209, 260520), (220, 247494), (228, 238810), (247, 220440), (260, 209418), (264, 206245), (285, 191048), (286, 190380), (312, 174515), (330, 164996), (334, 163020), (380, 143286), (390, 139612), (418, 130260), (429, 126920), (440, 123747), (456, 119405), (494, 110220), (501, 108680), (520, 104709), (570, 95524), (572, 95190), (627, 86840), (660, 82498), (668, 81510), (715, 76152), (741, 73480), (760, 71643), (780, 69806), (835, 65208), (836, 65130), (858, 63460), (988, 55110), (1002, 54340), (1045, 52104), (1140, 47762), (1144, 47595), (1235, 44088), (1254, 43420), (1320, 41249), (1336, 40755), (1430, 38076), (1482, 36740), (1560, 34903), (1670, 32604), (1672, 32565), (1716, 31730), (1837, 29640), (1976, 27555), (2004, 27170), (2090, 26052), (2145, 25384), (2171, 25080), (2280, 23881), (2470, 22044), (2505, 21736), (2508, 21710), (2717, 20040), (2860, 19038), (2964, 18370), (3135, 17368), (3173, 17160), (3340, 16302), (3432, 15865), (3674, 14820), (3705, 14696), (4008, 13585), (4180, 13026), (4290, 12692), (4342, 12540), (4940, 11022), (5010, 10868), (5016, 10855), (5434, 10020), (5511, 9880), (5720, 9519), (5928, 9185), (6270, 8684), (6346, 8580), (6513, 8360), (6680, 8151), (7348, 7410)]