149179680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 216

約数和(自身を含む): 552146868

約数和(自身を除く): 402967188

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 613, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1226, 1248, 1352, 1440, 1521, 1560, 1690, 1839, 1872, 2028, 2080, 2340, 2452, 2535, 2704, 3042, 3065, 3120, 3380, 3678, 3744, 4056, 4680, 4904, 5070, 5408, 5517, 6084, 6130, 6240, 6760, 7356, 7605, 7969, 8112, 9195, 9360, 9808, 10140, 11034, 12168, 12260, 13520, 14712, 15210, 15938, 16224, 18390, 18720, 19616, 20280, 22068, 23907, 24336, 24520, 27040, 27585, 29424, 30420, 31876, 36780, 39845, 40560, 44136, 47814, 48672, 49040, 55170, 58848, 60840, 63752, 71721, 73560, 79690, 81120, 88272, 95628, 98080, 103597, 110340, 119535, 121680, 127504, 143442, 147120, 159380, 176544, 191256, 207194, 220680, 239070, 243360, 255008, 286884, 294240, 310791, 318760, 358605, 382512, 414388, 441360, 478140, 517985, 573768, 621582, 637520, 717210, 765024, 828776, 882720, 932373, 956280, 1035970, 1147536, 1243164, 1275040, 1434420, 1553955, 1657552, 1864746, 1912560, 2071940, 2295072, 2486328, 2868840, 3107910, 3315104, 3729492, 3825120, 4143880, 4661865, 4972656, 5737680, 6215820, 7458984, 8287760, 9323730, 9945312, 11475360, 12431640, 14917968, 16575520, 18647460, 24863280, 29835936, 37294920, 49726560, 74589840, 149179680]

約数ペア:

[(1, 149179680), (2, 74589840), (3, 49726560), (4, 37294920), (5, 29835936), (6, 24863280), (8, 18647460), (9, 16575520), (10, 14917968), (12, 12431640), (13, 11475360), (15, 9945312), (16, 9323730), (18, 8287760), (20, 7458984), (24, 6215820), (26, 5737680), (30, 4972656), (32, 4661865), (36, 4143880), (39, 3825120), (40, 3729492), (45, 3315104), (48, 3107910), (52, 2868840), (60, 2486328), (65, 2295072), (72, 2071940), (78, 1912560), (80, 1864746), (90, 1657552), (96, 1553955), (104, 1434420), (117, 1275040), (120, 1243164), (130, 1147536), (144, 1035970), (156, 956280), (160, 932373), (169, 882720), (180, 828776), (195, 765024), (208, 717210), (234, 637520), (240, 621582), (260, 573768), (288, 517985), (312, 478140), (338, 441360), (360, 414388), (390, 382512), (416, 358605), (468, 318760), (480, 310791), (507, 294240), (520, 286884), (585, 255008), (613, 243360), (624, 239070), (676, 220680), (720, 207194), (780, 191256), (845, 176544), (936, 159380), (1014, 147120), (1040, 143442), (1170, 127504), (1226, 121680), (1248, 119535), (1352, 110340), (1440, 103597), (1521, 98080), (1560, 95628), (1690, 88272), (1839, 81120), (1872, 79690), (2028, 73560), (2080, 71721), (2340, 63752), (2452, 60840), (2535, 58848), (2704, 55170), (3042, 49040), (3065, 48672), (3120, 47814), (3380, 44136), (3678, 40560), (3744, 39845), (4056, 36780), (4680, 31876), (4904, 30420), (5070, 29424), (5408, 27585), (5517, 27040), (6084, 24520), (6130, 24336), (6240, 23907), (6760, 22068), (7356, 20280), (7605, 19616), (7969, 18720), (8112, 18390), (9195, 16224), (9360, 15938), (9808, 15210), (10140, 14712), (11034, 13520), (12168, 12260)]