265337280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 336

約数和(自身を含む): 1037356320

約数和(自身を除く): 772019040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 373, 380, 390, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 684, 720, 741, 746, 760, 780, 832, 855, 912, 936, 960, 988, 1040, 1119, 1140, 1170, 1216, 1235, 1248, 1368, 1440, 1482, 1492, 1520, 1560, 1710, 1824, 1865, 1872, 1976, 2080, 2223, 2238, 2280, 2340, 2470, 2496, 2736, 2880, 2964, 2984, 3040, 3120, 3357, 3420, 3648, 3705, 3730, 3744, 3952, 4160, 4446, 4476, 4560, 4680, 4849, 4940, 5472, 5595, 5928, 5968, 6080, 6240, 6714, 6840, 7087, 7410, 7460, 7488, 7904, 8892, 8952, 9120, 9360, 9698, 9880, 10944, 11115, 11190, 11856, 11936, 12480, 13428, 13680, 14174, 14547, 14820, 14920, 15808, 16785, 17784, 17904, 18240, 18720, 19396, 19760, 21261, 22230, 22380, 23712, 23872, 24245, 26856, 27360, 28348, 29094, 29640, 29840, 33570, 35435, 35568, 35808, 37440, 38792, 39520, 42522, 43641, 44460, 44760, 47424, 48490, 53712, 54720, 56696, 58188, 59280, 59680, 63783, 67140, 70870, 71136, 71616, 72735, 77584, 79040, 85044, 87282, 88920, 89520, 92131, 96980, 106305, 107424, 113392, 116376, 118560, 119360, 127566, 134280, 141740, 142272, 145470, 155168, 170088, 174564, 177840, 179040, 184262, 193960, 212610, 214848, 218205, 226784, 232752, 237120, 255132, 268560, 276393, 283480, 290940, 310336, 318915, 340176, 349128, 355680, 358080, 368524, 387920, 425220, 436410, 453568, 460655, 465504, 510264, 537120, 552786, 566960, 581880, 637830, 680352, 698256, 711360, 737048, 775840, 829179, 850440, 872820, 921310, 931008, 1020528, 1074240, 1105572, 1133920, 1163760, 1275660, 1360704, 1381965, 1396512, 1474096, 1551680, 1658358, 1700880, 1745640, 1842620, 2041056, 2211144, 2267840, 2327520, 2551320, 2763930, 2793024, 2948192, 3316716, 3401760, 3491280, 3685240, 4082112, 4145895, 4422288, 4655040, 5102640, 5527860, 5896384, 6633432, 6803520, 6982560, 7370480, 8291790, 8844576, 10205280, 11055720, 13266864, 13965120, 14740960, 16583580, 17689152, 20410560, 22111440, 26533728, 29481920, 33167160, 44222880, 53067456, 66334320, 88445760, 132668640, 265337280]

約数ペア:

[(1, 265337280), (2, 132668640), (3, 88445760), (4, 66334320), (5, 53067456), (6, 44222880), (8, 33167160), (9, 29481920), (10, 26533728), (12, 22111440), (13, 20410560), (15, 17689152), (16, 16583580), (18, 14740960), (19, 13965120), (20, 13266864), (24, 11055720), (26, 10205280), (30, 8844576), (32, 8291790), (36, 7370480), (38, 6982560), (39, 6803520), (40, 6633432), (45, 5896384), (48, 5527860), (52, 5102640), (57, 4655040), (60, 4422288), (64, 4145895), (65, 4082112), (72, 3685240), (76, 3491280), (78, 3401760), (80, 3316716), (90, 2948192), (95, 2793024), (96, 2763930), (104, 2551320), (114, 2327520), (117, 2267840), (120, 2211144), (130, 2041056), (144, 1842620), (152, 1745640), (156, 1700880), (160, 1658358), (171, 1551680), (180, 1474096), (190, 1396512), (192, 1381965), (195, 1360704), (208, 1275660), (228, 1163760), (234, 1133920), (240, 1105572), (247, 1074240), (260, 1020528), (285, 931008), (288, 921310), (304, 872820), (312, 850440), (320, 829179), (342, 775840), (360, 737048), (373, 711360), (380, 698256), (390, 680352), (416, 637830), (456, 581880), (468, 566960), (480, 552786), (494, 537120), (520, 510264), (570, 465504), (576, 460655), (585, 453568), (608, 436410), (624, 425220), (684, 387920), (720, 368524), (741, 358080), (746, 355680), (760, 349128), (780, 340176), (832, 318915), (855, 310336), (912, 290940), (936, 283480), (960, 276393), (988, 268560), (1040, 255132), (1119, 237120), (1140, 232752), (1170, 226784), (1216, 218205), (1235, 214848), (1248, 212610), (1368, 193960), (1440, 184262), (1482, 179040), (1492, 177840), (1520, 174564), (1560, 170088), (1710, 155168), (1824, 145470), (1865, 142272), (1872, 141740), (1976, 134280), (2080, 127566), (2223, 119360), (2238, 118560), (2280, 116376), (2340, 113392), (2470, 107424), (2496, 106305), (2736, 96980), (2880, 92131), (2964, 89520), (2984, 88920), (3040, 87282), (3120, 85044), (3357, 79040), (3420, 77584), (3648, 72735), (3705, 71616), (3730, 71136), (3744, 70870), (3952, 67140), (4160, 63783), (4446, 59680), (4476, 59280), (4560, 58188), (4680, 56696), (4849, 54720), (4940, 53712), (5472, 48490), (5595, 47424), (5928, 44760), (5968, 44460), (6080, 43641), (6240, 42522), (6714, 39520), (6840, 38792), (7087, 37440), (7410, 35808), (7460, 35568), (7488, 35435), (7904, 33570), (8892, 29840), (8952, 29640), (9120, 29094), (9360, 28348), (9698, 27360), (9880, 26856), (10944, 24245), (11115, 23872), (11190, 23712), (11856, 22380), (11936, 22230), (12480, 21261), (13428, 19760), (13680, 19396), (14174, 18720), (14547, 18240), (14820, 17904), (14920, 17784), (15808, 16785)]