553057120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 1703340576

約数和(自身を除く): 1150283456

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 53, 55, 56, 70, 77, 80, 88, 98, 106, 110, 112, 121, 140, 154, 160, 176, 196, 212, 220, 224, 242, 245, 265, 280, 308, 352, 371, 385, 392, 424, 440, 484, 490, 530, 539, 560, 583, 605, 616, 742, 770, 784, 847, 848, 880, 968, 980, 1060, 1078, 1120, 1166, 1210, 1232, 1331, 1484, 1540, 1568, 1694, 1696, 1760, 1855, 1936, 1960, 2120, 2156, 2332, 2420, 2464, 2597, 2662, 2695, 2915, 2968, 3080, 3388, 3710, 3872, 3920, 4081, 4235, 4240, 4312, 4664, 4840, 5194, 5324, 5390, 5830, 5929, 5936, 6160, 6413, 6655, 6776, 7420, 7840, 8162, 8470, 8480, 8624, 9317, 9328, 9680, 10388, 10648, 10780, 11660, 11858, 11872, 12320, 12826, 12985, 13310, 13552, 14840, 16324, 16940, 17248, 18634, 18656, 19360, 20405, 20776, 21296, 21560, 23320, 23716, 25652, 25970, 26620, 27104, 28567, 29645, 29680, 32065, 32648, 33880, 37268, 40810, 41552, 42592, 43120, 44891, 46585, 46640, 47432, 51304, 51940, 53240, 57134, 59290, 59360, 64130, 65219, 65296, 67760, 70543, 74536, 81620, 83104, 86240, 89782, 93170, 93280, 94864, 102608, 103880, 106480, 114268, 118580, 128260, 130438, 130592, 135520, 141086, 142835, 149072, 163240, 179564, 186340, 189728, 205216, 207760, 212960, 224455, 228536, 237160, 256520, 260876, 282172, 285670, 298144, 314237, 326095, 326480, 352715, 359128, 372680, 415520, 448910, 457072, 474320, 493801, 513040, 521752, 564344, 571340, 628474, 652190, 652960, 705430, 718256, 745360, 897820, 914144, 948640, 987602, 1026080, 1043504, 1128688, 1142680, 1256948, 1304380, 1410860, 1436512, 1490720, 1571185, 1795640, 1975204, 2087008, 2257376, 2285360, 2469005, 2513896, 2608760, 2821720, 3142370, 3456607, 3591280, 3950408, 4570720, 4938010, 5027792, 5217520, 5643440, 6284740, 6913214, 7182560, 7900816, 9876020, 10055584, 10435040, 11286880, 12569480, 13826428, 15801632, 17283035, 19752040, 25138960, 27652856, 34566070, 39504080, 50277920, 55305712, 69132140, 79008160, 110611424, 138264280, 276528560, 553057120]

約数ペア:

[(1, 553057120), (2, 276528560), (4, 138264280), (5, 110611424), (7, 79008160), (8, 69132140), (10, 55305712), (11, 50277920), (14, 39504080), (16, 34566070), (20, 27652856), (22, 25138960), (28, 19752040), (32, 17283035), (35, 15801632), (40, 13826428), (44, 12569480), (49, 11286880), (53, 10435040), (55, 10055584), (56, 9876020), (70, 7900816), (77, 7182560), (80, 6913214), (88, 6284740), (98, 5643440), (106, 5217520), (110, 5027792), (112, 4938010), (121, 4570720), (140, 3950408), (154, 3591280), (160, 3456607), (176, 3142370), (196, 2821720), (212, 2608760), (220, 2513896), (224, 2469005), (242, 2285360), (245, 2257376), (265, 2087008), (280, 1975204), (308, 1795640), (352, 1571185), (371, 1490720), (385, 1436512), (392, 1410860), (424, 1304380), (440, 1256948), (484, 1142680), (490, 1128688), (530, 1043504), (539, 1026080), (560, 987602), (583, 948640), (605, 914144), (616, 897820), (742, 745360), (770, 718256), (784, 705430), (847, 652960), (848, 652190), (880, 628474), (968, 571340), (980, 564344), (1060, 521752), (1078, 513040), (1120, 493801), (1166, 474320), (1210, 457072), (1232, 448910), (1331, 415520), (1484, 372680), (1540, 359128), (1568, 352715), (1694, 326480), (1696, 326095), (1760, 314237), (1855, 298144), (1936, 285670), (1960, 282172), (2120, 260876), (2156, 256520), (2332, 237160), (2420, 228536), (2464, 224455), (2597, 212960), (2662, 207760), (2695, 205216), (2915, 189728), (2968, 186340), (3080, 179564), (3388, 163240), (3710, 149072), (3872, 142835), (3920, 141086), (4081, 135520), (4235, 130592), (4240, 130438), (4312, 128260), (4664, 118580), (4840, 114268), (5194, 106480), (5324, 103880), (5390, 102608), (5830, 94864), (5929, 93280), (5936, 93170), (6160, 89782), (6413, 86240), (6655, 83104), (6776, 81620), (7420, 74536), (7840, 70543), (8162, 67760), (8470, 65296), (8480, 65219), (8624, 64130), (9317, 59360), (9328, 59290), (9680, 57134), (10388, 53240), (10648, 51940), (10780, 51304), (11660, 47432), (11858, 46640), (11872, 46585), (12320, 44891), (12826, 43120), (12985, 42592), (13310, 41552), (13552, 40810), (14840, 37268), (16324, 33880), (16940, 32648), (17248, 32065), (18634, 29680), (18656, 29645), (19360, 28567), (20405, 27104), (20776, 26620), (21296, 25970), (21560, 25652), (23320, 23716)]