2520474336

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 7917436800

約数和(自身を除く): 5396962464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 59, 72, 74, 76, 96, 111, 114, 118, 144, 148, 152, 171, 177, 211, 222, 228, 236, 288, 296, 304, 333, 342, 354, 422, 444, 456, 472, 531, 592, 608, 633, 666, 684, 703, 708, 844, 888, 912, 944, 1062, 1121, 1184, 1266, 1332, 1368, 1406, 1416, 1688, 1776, 1824, 1888, 1899, 2109, 2124, 2183, 2242, 2532, 2664, 2736, 2812, 2832, 3363, 3376, 3552, 3798, 4009, 4218, 4248, 4366, 4484, 5064, 5328, 5472, 5624, 5664, 6327, 6549, 6726, 6752, 7596, 7807, 8018, 8436, 8496, 8732, 8968, 10089, 10128, 10656, 11248, 12027, 12449, 12654, 13098, 13452, 15192, 15614, 16036, 16872, 16992, 17464, 17936, 19647, 20178, 20256, 22496, 23421, 24054, 24898, 25308, 26196, 26904, 30384, 31228, 32072, 33744, 34928, 35872, 36081, 37347, 39294, 40356, 41477, 46842, 48108, 49796, 50616, 52392, 53808, 60768, 62456, 64144, 67488, 69856, 70263, 72162, 74694, 78588, 80712, 82954, 93684, 96216, 99592, 101232, 104784, 107616, 112041, 124431, 124912, 128288, 140526, 144324, 148333, 149388, 157176, 161424, 165908, 187368, 192432, 199184, 202464, 209568, 224082, 236531, 248862, 249824, 281052, 288648, 296666, 298776, 314352, 322848, 331816, 373293, 374736, 384864, 398368, 444999, 448164, 460613, 473062, 497724, 562104, 577296, 593332, 597552, 628704, 663632, 709593, 746586, 749472, 889998, 896328, 921226, 946124, 995448, 1124208, 1154592, 1186664, 1195104, 1327264, 1334997, 1381839, 1419186, 1493172, 1779996, 1792656, 1842452, 1892248, 1990896, 2128779, 2248416, 2373328, 2669994, 2763678, 2838372, 2986344, 3559992, 3585312, 3684904, 3784496, 3981792, 4145517, 4257558, 4746656, 5339988, 5527356, 5676744, 5972688, 7119984, 7369808, 7568992, 8291034, 8515116, 8751647, 10679976, 11054712, 11353488, 11945376, 14239968, 14739616, 16582068, 17030232, 17503294, 21359952, 22109424, 22706976, 26254941, 33164136, 34060464, 35006588, 42719904, 44218848, 52509882, 66328272, 68120928, 70013176, 78764823, 105019764, 132656544, 140026352, 157529646, 210039528, 280052704, 315059292, 420079056, 630118584, 840158112, 1260237168, 2520474336]

約数ペア:

[(1, 2520474336), (2, 1260237168), (3, 840158112), (4, 630118584), (6, 420079056), (8, 315059292), (9, 280052704), (12, 210039528), (16, 157529646), (18, 140026352), (19, 132656544), (24, 105019764), (32, 78764823), (36, 70013176), (37, 68120928), (38, 66328272), (48, 52509882), (57, 44218848), (59, 42719904), (72, 35006588), (74, 34060464), (76, 33164136), (96, 26254941), (111, 22706976), (114, 22109424), (118, 21359952), (144, 17503294), (148, 17030232), (152, 16582068), (171, 14739616), (177, 14239968), (211, 11945376), (222, 11353488), (228, 11054712), (236, 10679976), (288, 8751647), (296, 8515116), (304, 8291034), (333, 7568992), (342, 7369808), (354, 7119984), (422, 5972688), (444, 5676744), (456, 5527356), (472, 5339988), (531, 4746656), (592, 4257558), (608, 4145517), (633, 3981792), (666, 3784496), (684, 3684904), (703, 3585312), (708, 3559992), (844, 2986344), (888, 2838372), (912, 2763678), (944, 2669994), (1062, 2373328), (1121, 2248416), (1184, 2128779), (1266, 1990896), (1332, 1892248), (1368, 1842452), (1406, 1792656), (1416, 1779996), (1688, 1493172), (1776, 1419186), (1824, 1381839), (1888, 1334997), (1899, 1327264), (2109, 1195104), (2124, 1186664), (2183, 1154592), (2242, 1124208), (2532, 995448), (2664, 946124), (2736, 921226), (2812, 896328), (2832, 889998), (3363, 749472), (3376, 746586), (3552, 709593), (3798, 663632), (4009, 628704), (4218, 597552), (4248, 593332), (4366, 577296), (4484, 562104), (5064, 497724), (5328, 473062), (5472, 460613), (5624, 448164), (5664, 444999), (6327, 398368), (6549, 384864), (6726, 374736), (6752, 373293), (7596, 331816), (7807, 322848), (8018, 314352), (8436, 298776), (8496, 296666), (8732, 288648), (8968, 281052), (10089, 249824), (10128, 248862), (10656, 236531), (11248, 224082), (12027, 209568), (12449, 202464), (12654, 199184), (13098, 192432), (13452, 187368), (15192, 165908), (15614, 161424), (16036, 157176), (16872, 149388), (16992, 148333), (17464, 144324), (17936, 140526), (19647, 128288), (20178, 124912), (20256, 124431), (22496, 112041), (23421, 107616), (24054, 104784), (24898, 101232), (25308, 99592), (26196, 96216), (26904, 93684), (30384, 82954), (31228, 80712), (32072, 78588), (33744, 74694), (34928, 72162), (35872, 70263), (36081, 69856), (37347, 67488), (39294, 64144), (40356, 62456), (41477, 60768), (46842, 53808), (48108, 52392), (49796, 50616)]