550339920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 400

約数和(自身を含む): 2117364480

約数和(自身を除く): 1567024560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 94, 104, 108, 117, 120, 130, 135, 139, 141, 144, 156, 162, 180, 188, 195, 208, 216, 234, 235, 240, 260, 270, 278, 282, 312, 324, 351, 360, 376, 390, 405, 417, 423, 432, 468, 470, 520, 540, 556, 564, 585, 611, 624, 648, 695, 702, 705, 720, 752, 780, 810, 834, 846, 936, 940, 1040, 1053, 1080, 1112, 1128, 1170, 1222, 1251, 1269, 1296, 1390, 1404, 1410, 1560, 1620, 1668, 1692, 1755, 1807, 1833, 1872, 1880, 2085, 2106, 2115, 2160, 2224, 2256, 2340, 2444, 2502, 2538, 2780, 2808, 2820, 3055, 3120, 3240, 3336, 3384, 3510, 3614, 3666, 3753, 3760, 3807, 4170, 4212, 4230, 4680, 4888, 5004, 5076, 5265, 5421, 5499, 5560, 5616, 5640, 6110, 6255, 6345, 6480, 6533, 6672, 6768, 7020, 7228, 7332, 7506, 7614, 8340, 8424, 8460, 9035, 9165, 9360, 9776, 10008, 10152, 10530, 10842, 10998, 11120, 11259, 11280, 12220, 12510, 12690, 13066, 14040, 14456, 14664, 15012, 15228, 16263, 16497, 16680, 16848, 16920, 18070, 18330, 18765, 19035, 19599, 20016, 20304, 21060, 21684, 21996, 22518, 24440, 25020, 25380, 26132, 27105, 27495, 28080, 28912, 29328, 30024, 30456, 32526, 32665, 32994, 33360, 33840, 36140, 36660, 37530, 38070, 39198, 42120, 43368, 43992, 45036, 48789, 48880, 49491, 50040, 50760, 52264, 54210, 54990, 56295, 58797, 60048, 60912, 65052, 65330, 65988, 72280, 73320, 75060, 76140, 78396, 81315, 82485, 84240, 84929, 86736, 87984, 90072, 97578, 97995, 98982, 100080, 101520, 104528, 108420, 109980, 112590, 117594, 130104, 130660, 131976, 144560, 146367, 146640, 150120, 152280, 156792, 162630, 164970, 169858, 176391, 180144, 195156, 195990, 197964, 216840, 219960, 225180, 235188, 243945, 247455, 254787, 260208, 261320, 263952, 292734, 293985, 300240, 304560, 313584, 325260, 329940, 339716, 352782, 390312, 391980, 395928, 424645, 433680, 439920, 450360, 470376, 487890, 494910, 509574, 522640, 529173, 585468, 587970, 650520, 659880, 679432, 705564, 731835, 764361, 780624, 783960, 791856, 849290, 881955, 900720, 940752, 975780, 989820, 1019148, 1058346, 1170936, 1175940, 1273935, 1301040, 1319760, 1358864, 1411128, 1463670, 1528722, 1567920, 1698580, 1763910, 1951560, 1979640, 2038296, 2116692, 2293083, 2341872, 2351880, 2547870, 2645865, 2822256, 2927340, 3057444, 3397160, 3527820, 3821805, 3903120, 3959280, 4076592, 4233384, 4586166, 4703760, 5095740, 5291730, 5854680, 6114888, 6794320, 6879249, 7055640, 7643610, 8466768, 9172332, 10191480, 10583460, 11465415, 11709360, 12229776, 13758498, 14111280, 15287220, 18344664, 20382960, 21166920, 22930830, 27516996, 30574440, 34396245, 36689328, 42333840, 45861660, 55033992, 61148880, 68792490, 91723320, 110067984, 137584980, 183446640, 275169960, 550339920]

約数ペア:

[(1, 550339920), (2, 275169960), (3, 183446640), (4, 137584980), (5, 110067984), (6, 91723320), (8, 68792490), (9, 61148880), (10, 55033992), (12, 45861660), (13, 42333840), (15, 36689328), (16, 34396245), (18, 30574440), (20, 27516996), (24, 22930830), (26, 21166920), (27, 20382960), (30, 18344664), (36, 15287220), (39, 14111280), (40, 13758498), (45, 12229776), (47, 11709360), (48, 11465415), (52, 10583460), (54, 10191480), (60, 9172332), (65, 8466768), (72, 7643610), (78, 7055640), (80, 6879249), (81, 6794320), (90, 6114888), (94, 5854680), (104, 5291730), (108, 5095740), (117, 4703760), (120, 4586166), (130, 4233384), (135, 4076592), (139, 3959280), (141, 3903120), (144, 3821805), (156, 3527820), (162, 3397160), (180, 3057444), (188, 2927340), (195, 2822256), (208, 2645865), (216, 2547870), (234, 2351880), (235, 2341872), (240, 2293083), (260, 2116692), (270, 2038296), (278, 1979640), (282, 1951560), (312, 1763910), (324, 1698580), (351, 1567920), (360, 1528722), (376, 1463670), (390, 1411128), (405, 1358864), (417, 1319760), (423, 1301040), (432, 1273935), (468, 1175940), (470, 1170936), (520, 1058346), (540, 1019148), (556, 989820), (564, 975780), (585, 940752), (611, 900720), (624, 881955), (648, 849290), (695, 791856), (702, 783960), (705, 780624), (720, 764361), (752, 731835), (780, 705564), (810, 679432), (834, 659880), (846, 650520), (936, 587970), (940, 585468), (1040, 529173), (1053, 522640), (1080, 509574), (1112, 494910), (1128, 487890), (1170, 470376), (1222, 450360), (1251, 439920), (1269, 433680), (1296, 424645), (1390, 395928), (1404, 391980), (1410, 390312), (1560, 352782), (1620, 339716), (1668, 329940), (1692, 325260), (1755, 313584), (1807, 304560), (1833, 300240), (1872, 293985), (1880, 292734), (2085, 263952), (2106, 261320), (2115, 260208), (2160, 254787), (2224, 247455), (2256, 243945), (2340, 235188), (2444, 225180), (2502, 219960), (2538, 216840), (2780, 197964), (2808, 195990), (2820, 195156), (3055, 180144), (3120, 176391), (3240, 169858), (3336, 164970), (3384, 162630), (3510, 156792), (3614, 152280), (3666, 150120), (3753, 146640), (3760, 146367), (3807, 144560), (4170, 131976), (4212, 130660), (4230, 130104), (4680, 117594), (4888, 112590), (5004, 109980), (5076, 108420), (5265, 104528), (5421, 101520), (5499, 100080), (5560, 98982), (5616, 97995), (5640, 97578), (6110, 90072), (6255, 87984), (6345, 86736), (6480, 84929), (6533, 84240), (6672, 82485), (6768, 81315), (7020, 78396), (7228, 76140), (7332, 75060), (7506, 73320), (7614, 72280), (8340, 65988), (8424, 65330), (8460, 65052), (9035, 60912), (9165, 60048), (9360, 58797), (9776, 56295), (10008, 54990), (10152, 54210), (10530, 52264), (10842, 50760), (10998, 50040), (11120, 49491), (11259, 48880), (11280, 48789), (12220, 45036), (12510, 43992), (12690, 43368), (13066, 42120), (14040, 39198), (14456, 38070), (14664, 37530), (15012, 36660), (15228, 36140), (16263, 33840), (16497, 33360), (16680, 32994), (16848, 32665), (16920, 32526), (18070, 30456), (18330, 30024), (18765, 29328), (19035, 28912), (19599, 28080), (20016, 27495), (20304, 27105), (21060, 26132), (21684, 25380), (21996, 25020), (22518, 24440)]