555083880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 1827774720

約数和(自身を除く): 1272690840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 101, 104, 120, 130, 156, 169, 195, 202, 260, 271, 303, 312, 338, 390, 404, 505, 507, 520, 542, 606, 676, 780, 808, 813, 845, 1010, 1014, 1084, 1212, 1313, 1352, 1355, 1515, 1560, 1626, 1690, 2020, 2028, 2168, 2424, 2535, 2626, 2710, 3030, 3252, 3380, 3523, 3939, 4040, 4056, 4065, 5070, 5252, 5420, 6060, 6504, 6565, 6760, 7046, 7878, 8130, 10140, 10504, 10569, 10840, 12120, 13130, 14092, 15756, 16260, 17069, 17615, 19695, 20280, 21138, 26260, 27371, 28184, 31512, 32520, 34138, 35230, 39390, 42276, 45799, 51207, 52520, 52845, 54742, 68276, 70460, 78780, 82113, 84552, 85345, 91598, 102414, 105690, 109484, 136552, 136855, 137397, 140920, 157560, 164226, 170690, 183196, 204828, 211380, 218968, 228995, 256035, 273710, 274794, 328452, 341380, 355823, 366392, 409656, 410565, 422760, 457990, 512070, 547420, 549588, 656904, 682760, 686985, 711646, 821130, 915980, 1024140, 1067469, 1094840, 1099176, 1373970, 1423292, 1642260, 1779115, 1831960, 2048280, 2134938, 2747940, 2846584, 3284520, 3558230, 4269876, 4625699, 5337345, 5495880, 7116460, 8539752, 9251398, 10674690, 13877097, 14232920, 18502796, 21349380, 23128495, 27754194, 37005592, 42698760, 46256990, 55508388, 69385485, 92513980, 111016776, 138770970, 185027960, 277541940, 555083880]

約数ペア:

[(1, 555083880), (2, 277541940), (3, 185027960), (4, 138770970), (5, 111016776), (6, 92513980), (8, 69385485), (10, 55508388), (12, 46256990), (13, 42698760), (15, 37005592), (20, 27754194), (24, 23128495), (26, 21349380), (30, 18502796), (39, 14232920), (40, 13877097), (52, 10674690), (60, 9251398), (65, 8539752), (78, 7116460), (101, 5495880), (104, 5337345), (120, 4625699), (130, 4269876), (156, 3558230), (169, 3284520), (195, 2846584), (202, 2747940), (260, 2134938), (271, 2048280), (303, 1831960), (312, 1779115), (338, 1642260), (390, 1423292), (404, 1373970), (505, 1099176), (507, 1094840), (520, 1067469), (542, 1024140), (606, 915980), (676, 821130), (780, 711646), (808, 686985), (813, 682760), (845, 656904), (1010, 549588), (1014, 547420), (1084, 512070), (1212, 457990), (1313, 422760), (1352, 410565), (1355, 409656), (1515, 366392), (1560, 355823), (1626, 341380), (1690, 328452), (2020, 274794), (2028, 273710), (2168, 256035), (2424, 228995), (2535, 218968), (2626, 211380), (2710, 204828), (3030, 183196), (3252, 170690), (3380, 164226), (3523, 157560), (3939, 140920), (4040, 137397), (4056, 136855), (4065, 136552), (5070, 109484), (5252, 105690), (5420, 102414), (6060, 91598), (6504, 85345), (6565, 84552), (6760, 82113), (7046, 78780), (7878, 70460), (8130, 68276), (10140, 54742), (10504, 52845), (10569, 52520), (10840, 51207), (12120, 45799), (13130, 42276), (14092, 39390), (15756, 35230), (16260, 34138), (17069, 32520), (17615, 31512), (19695, 28184), (20280, 27371), (21138, 26260)]