223514460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4153}}^1$

素因数の和:4204

約数の個数: 144

約数和(自身を含む): 762076224

約数和(自身を除く): 538561764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3588, 4140, 4153, 4485, 5382, 5980, 8306, 8970, 10764, 12459, 13455, 16612, 17940, 20765, 24918, 26910, 37377, 41530, 49836, 53820, 53989, 62295, 74754, 83060, 95519, 107978, 124590, 149508, 161967, 186885, 191038, 215956, 249180, 269945, 286557, 323934, 373770, 382076, 477595, 485901, 539890, 573114, 647868, 747540, 809835, 859671, 955190, 971802, 1079780, 1146228, 1241747, 1432785, 1619670, 1719342, 1910380, 1943604, 2429505, 2483494, 2865570, 3239340, 3438684, 3725241, 4298355, 4859010, 4966988, 5731140, 6208735, 7450482, 8596710, 9718020, 11175723, 12417470, 14900964, 17193420, 18626205, 22351446, 24834940, 37252410, 44702892, 55878615, 74504820, 111757230, 223514460]

約数ペア:

[(1, 223514460), (2, 111757230), (3, 74504820), (4, 55878615), (5, 44702892), (6, 37252410), (9, 24834940), (10, 22351446), (12, 18626205), (13, 17193420), (15, 14900964), (18, 12417470), (20, 11175723), (23, 9718020), (26, 8596710), (30, 7450482), (36, 6208735), (39, 5731140), (45, 4966988), (46, 4859010), (52, 4298355), (60, 3725241), (65, 3438684), (69, 3239340), (78, 2865570), (90, 2483494), (92, 2429505), (115, 1943604), (117, 1910380), (130, 1719342), (138, 1619670), (156, 1432785), (180, 1241747), (195, 1146228), (207, 1079780), (230, 971802), (234, 955190), (260, 859671), (276, 809835), (299, 747540), (345, 647868), (390, 573114), (414, 539890), (460, 485901), (468, 477595), (585, 382076), (598, 373770), (690, 323934), (780, 286557), (828, 269945), (897, 249180), (1035, 215956), (1170, 191038), (1196, 186885), (1380, 161967), (1495, 149508), (1794, 124590), (2070, 107978), (2340, 95519), (2691, 83060), (2990, 74754), (3588, 62295), (4140, 53989), (4153, 53820), (4485, 49836), (5382, 41530), (5980, 37377), (8306, 26910), (8970, 24918), (10764, 20765), (12459, 17940), (13455, 16612)]