143168760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{56813}}^1$

素因数の和:56837

約数の個数: 96

約数和(自身を含む): 531779040

約数和(自身を除く): 388610280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 56813, 113626, 170439, 227252, 284065, 340878, 397691, 454504, 511317, 568130, 681756, 795382, 852195, 1022634, 1136260, 1193073, 1363512, 1590764, 1704390, 1988455, 2045268, 2272520, 2386146, 2556585, 3181528, 3408780, 3579219, 3976910, 4090536, 4772292, 5113170, 5965365, 6817560, 7158438, 7953820, 9544584, 10226340, 11930730, 14316876, 15907640, 17896095, 20452680, 23861460, 28633752, 35792190, 47722920, 71584380, 143168760]

約数ペア:

[(1, 143168760), (2, 71584380), (3, 47722920), (4, 35792190), (5, 28633752), (6, 23861460), (7, 20452680), (8, 17896095), (9, 15907640), (10, 14316876), (12, 11930730), (14, 10226340), (15, 9544584), (18, 7953820), (20, 7158438), (21, 6817560), (24, 5965365), (28, 5113170), (30, 4772292), (35, 4090536), (36, 3976910), (40, 3579219), (42, 3408780), (45, 3181528), (56, 2556585), (60, 2386146), (63, 2272520), (70, 2045268), (72, 1988455), (84, 1704390), (90, 1590764), (105, 1363512), (120, 1193073), (126, 1136260), (140, 1022634), (168, 852195), (180, 795382), (210, 681756), (252, 568130), (280, 511317), (315, 454504), (360, 397691), (420, 340878), (504, 284065), (630, 227252), (840, 170439), (1260, 113626), (2520, 56813)]