7826730840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{11939}}^1$

素因数の和:12566

約数の個数: 128

約数和(自身を含む): 26134272000

約数和(自身を除く): 18307541160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 607, 1080, 1214, 1821, 2428, 3035, 3642, 4856, 5463, 6070, 7284, 9105, 10926, 11939, 12140, 14568, 16389, 18210, 21852, 23878, 24280, 27315, 32778, 35817, 36420, 43704, 47756, 54630, 59695, 65556, 71634, 72840, 81945, 95512, 107451, 109260, 119390, 131112, 143268, 163890, 179085, 214902, 218520, 238780, 286536, 322353, 327780, 358170, 429804, 477560, 537255, 644706, 655560, 716340, 859608, 1074510, 1289412, 1432680, 1611765, 2149020, 2578824, 3223530, 4298040, 6447060, 7246973, 12894120, 14493946, 21740919, 28987892, 36234865, 43481838, 57975784, 65222757, 72469730, 86963676, 108704595, 130445514, 144939460, 173927352, 195668271, 217409190, 260891028, 289878920, 326113785, 391336542, 434818380, 521782056, 652227570, 782673084, 869636760, 978341355, 1304455140, 1565346168, 1956682710, 2608910280, 3913365420, 7826730840]

約数ペア:

[(1, 7826730840), (2, 3913365420), (3, 2608910280), (4, 1956682710), (5, 1565346168), (6, 1304455140), (8, 978341355), (9, 869636760), (10, 782673084), (12, 652227570), (15, 521782056), (18, 434818380), (20, 391336542), (24, 326113785), (27, 289878920), (30, 260891028), (36, 217409190), (40, 195668271), (45, 173927352), (54, 144939460), (60, 130445514), (72, 108704595), (90, 86963676), (108, 72469730), (120, 65222757), (135, 57975784), (180, 43481838), (216, 36234865), (270, 28987892), (360, 21740919), (540, 14493946), (607, 12894120), (1080, 7246973), (1214, 6447060), (1821, 4298040), (2428, 3223530), (3035, 2578824), (3642, 2149020), (4856, 1611765), (5463, 1432680), (6070, 1289412), (7284, 1074510), (9105, 859608), (10926, 716340), (11939, 655560), (12140, 644706), (14568, 537255), (16389, 477560), (18210, 429804), (21852, 358170), (23878, 327780), (24280, 322353), (27315, 286536), (32778, 238780), (35817, 218520), (36420, 214902), (43704, 179085), (47756, 163890), (54630, 143268), (59695, 131112), (65556, 119390), (71634, 109260), (72840, 107451), (81945, 95512)]