28774872360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{116009}}^1$

素因数の和:116092

約数の個数: 192

約数和(自身を含む): 102613165200

約数和(自身を除く): 73838292840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 130, 156, 159, 180, 195, 212, 234, 260, 265, 312, 318, 360, 390, 424, 468, 477, 520, 530, 585, 636, 689, 780, 795, 936, 954, 1060, 1170, 1272, 1378, 1560, 1590, 1908, 2067, 2120, 2340, 2385, 2756, 3180, 3445, 3816, 4134, 4680, 4770, 5512, 6201, 6360, 6890, 8268, 9540, 10335, 12402, 13780, 16536, 19080, 20670, 24804, 27560, 31005, 41340, 49608, 62010, 82680, 116009, 124020, 232018, 248040, 348027, 464036, 580045, 696054, 928072, 1044081, 1160090, 1392108, 1508117, 1740135, 2088162, 2320180, 2784216, 3016234, 3480270, 4176324, 4524351, 4640360, 5220405, 6032468, 6148477, 6960540, 7540585, 8352648, 9048702, 10440810, 12064936, 12296954, 13573053, 13921080, 15081170, 18097404, 18445431, 20881620, 22621755, 24593908, 27146106, 30162340, 30742385, 36194808, 36890862, 41763240, 45243510, 49187816, 54292212, 55336293, 60324680, 61484770, 67865265, 73781724, 79930201, 90487020, 92227155, 108584424, 110672586, 122969540, 135730530, 147563448, 159860402, 180974040, 184454310, 221345172, 239790603, 245939080, 271461060, 276681465, 319720804, 368908620, 399651005, 442690344, 479581206, 542922120, 553362930, 639441608, 719371809, 737817240, 799302010, 959162412, 1106725860, 1198953015, 1438743618, 1598604020, 1918324824, 2213451720, 2397906030, 2877487236, 3197208040, 3596859045, 4795812060, 5754974472, 7193718090, 9591624120, 14387436180, 28774872360]

約数ペア:

[(1, 28774872360), (2, 14387436180), (3, 9591624120), (4, 7193718090), (5, 5754974472), (6, 4795812060), (8, 3596859045), (9, 3197208040), (10, 2877487236), (12, 2397906030), (13, 2213451720), (15, 1918324824), (18, 1598604020), (20, 1438743618), (24, 1198953015), (26, 1106725860), (30, 959162412), (36, 799302010), (39, 737817240), (40, 719371809), (45, 639441608), (52, 553362930), (53, 542922120), (60, 479581206), (65, 442690344), (72, 399651005), (78, 368908620), (90, 319720804), (104, 276681465), (106, 271461060), (117, 245939080), (120, 239790603), (130, 221345172), (156, 184454310), (159, 180974040), (180, 159860402), (195, 147563448), (212, 135730530), (234, 122969540), (260, 110672586), (265, 108584424), (312, 92227155), (318, 90487020), (360, 79930201), (390, 73781724), (424, 67865265), (468, 61484770), (477, 60324680), (520, 55336293), (530, 54292212), (585, 49187816), (636, 45243510), (689, 41763240), (780, 36890862), (795, 36194808), (936, 30742385), (954, 30162340), (1060, 27146106), (1170, 24593908), (1272, 22621755), (1378, 20881620), (1560, 18445431), (1590, 18097404), (1908, 15081170), (2067, 13921080), (2120, 13573053), (2340, 12296954), (2385, 12064936), (2756, 10440810), (3180, 9048702), (3445, 8352648), (3816, 7540585), (4134, 6960540), (4680, 6148477), (4770, 6032468), (5512, 5220405), (6201, 4640360), (6360, 4524351), (6890, 4176324), (8268, 3480270), (9540, 3016234), (10335, 2784216), (12402, 2320180), (13780, 2088162), (16536, 1740135), (19080, 1508117), (20670, 1392108), (24804, 1160090), (27560, 1044081), (31005, 928072), (41340, 696054), (49608, 580045), (62010, 464036), (82680, 348027), (116009, 248040), (124020, 232018)]