271980480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3881}}^1$

素因数の和:3974

約数の個数: 112

約数和(自身を含む): 875592864

約数和(自身を除く): 603612384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 3881, 4380, 4672, 5840, 7008, 7762, 8760, 11643, 11680, 14016, 15524, 17520, 19405, 23286, 23360, 31048, 35040, 38810, 46572, 58215, 62096, 70080, 77620, 93144, 116430, 124192, 155240, 186288, 232860, 248384, 283313, 310480, 372576, 465720, 566626, 620960, 745152, 849939, 931440, 1133252, 1241920, 1416565, 1699878, 1862880, 2266504, 2833130, 3399756, 3725760, 4249695, 4533008, 5666260, 6799512, 8499390, 9066016, 11332520, 13599024, 16998780, 18132032, 22665040, 27198048, 33997560, 45330080, 54396096, 67995120, 90660160, 135990240, 271980480]

約数ペア:

[(1, 271980480), (2, 135990240), (3, 90660160), (4, 67995120), (5, 54396096), (6, 45330080), (8, 33997560), (10, 27198048), (12, 22665040), (15, 18132032), (16, 16998780), (20, 13599024), (24, 11332520), (30, 9066016), (32, 8499390), (40, 6799512), (48, 5666260), (60, 4533008), (64, 4249695), (73, 3725760), (80, 3399756), (96, 2833130), (120, 2266504), (146, 1862880), (160, 1699878), (192, 1416565), (219, 1241920), (240, 1133252), (292, 931440), (320, 849939), (365, 745152), (438, 620960), (480, 566626), (584, 465720), (730, 372576), (876, 310480), (960, 283313), (1095, 248384), (1168, 232860), (1460, 186288), (1752, 155240), (2190, 124192), (2336, 116430), (2920, 93144), (3504, 77620), (3881, 70080), (4380, 62096), (4672, 58215), (5840, 46572), (7008, 38810), (7762, 35040), (8760, 31048), (11643, 23360), (11680, 23286), (14016, 19405), (15524, 17520)]