32865840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{6521}}^1$

素因数の和:6547

約数の個数: 120

約数和(自身を含む): 126161568

約数和(自身を除く): 93295728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 6521, 13042, 19563, 26084, 32605, 39126, 45647, 52168, 58689, 65210, 78252, 91294, 97815, 104336, 117378, 130420, 136941, 156504, 182588, 195630, 228235, 234756, 260840, 273882, 293445, 313008, 365176, 391260, 410823, 456470, 469512, 521680, 547764, 586890, 684705, 730352, 782520, 821646, 912940, 939024, 1095528, 1173780, 1369410, 1565040, 1643292, 1825880, 2054115, 2191056, 2347560, 2738820, 3286584, 3651760, 4108230, 4695120, 5477640, 6573168, 8216460, 10955280, 16432920, 32865840]

約数ペア:

[(1, 32865840), (2, 16432920), (3, 10955280), (4, 8216460), (5, 6573168), (6, 5477640), (7, 4695120), (8, 4108230), (9, 3651760), (10, 3286584), (12, 2738820), (14, 2347560), (15, 2191056), (16, 2054115), (18, 1825880), (20, 1643292), (21, 1565040), (24, 1369410), (28, 1173780), (30, 1095528), (35, 939024), (36, 912940), (40, 821646), (42, 782520), (45, 730352), (48, 684705), (56, 586890), (60, 547764), (63, 521680), (70, 469512), (72, 456470), (80, 410823), (84, 391260), (90, 365176), (105, 313008), (112, 293445), (120, 273882), (126, 260840), (140, 234756), (144, 228235), (168, 195630), (180, 182588), (210, 156504), (240, 136941), (252, 130420), (280, 117378), (315, 104336), (336, 97815), (360, 91294), (420, 78252), (504, 65210), (560, 58689), (630, 52168), (720, 45647), (840, 39126), (1008, 32605), (1260, 26084), (1680, 19563), (2520, 13042), (5040, 6521)]