1477593240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2253

約数の個数: 128

約数和(自身を含む): 4554083520

約数和(自身を除く): 3076490280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 97, 120, 122, 183, 194, 244, 291, 305, 366, 388, 485, 488, 582, 610, 732, 776, 915, 970, 1164, 1220, 1455, 1464, 1830, 1940, 2081, 2328, 2440, 2910, 3660, 3880, 4162, 5820, 5917, 6243, 7320, 8324, 10405, 11640, 11834, 12486, 16648, 17751, 20810, 23668, 24972, 29585, 31215, 35502, 41620, 47336, 49944, 59170, 62430, 71004, 83240, 88755, 118340, 124860, 126941, 142008, 177510, 201857, 236680, 249720, 253882, 355020, 380823, 403714, 507764, 605571, 634705, 710040, 761646, 807428, 1009285, 1015528, 1211142, 1269410, 1523292, 1614856, 1904115, 2018570, 2422284, 2538820, 3027855, 3046584, 3808230, 4037140, 4844568, 5077640, 6055710, 7616460, 8074280, 12111420, 12313277, 15232920, 24222840, 24626554, 36939831, 49253108, 61566385, 73879662, 98506216, 123132770, 147759324, 184699155, 246265540, 295518648, 369398310, 492531080, 738796620, 1477593240]

約数ペア:

[(1, 1477593240), (2, 738796620), (3, 492531080), (4, 369398310), (5, 295518648), (6, 246265540), (8, 184699155), (10, 147759324), (12, 123132770), (15, 98506216), (20, 73879662), (24, 61566385), (30, 49253108), (40, 36939831), (60, 24626554), (61, 24222840), (97, 15232920), (120, 12313277), (122, 12111420), (183, 8074280), (194, 7616460), (244, 6055710), (291, 5077640), (305, 4844568), (366, 4037140), (388, 3808230), (485, 3046584), (488, 3027855), (582, 2538820), (610, 2422284), (732, 2018570), (776, 1904115), (915, 1614856), (970, 1523292), (1164, 1269410), (1220, 1211142), (1455, 1015528), (1464, 1009285), (1830, 807428), (1940, 761646), (2081, 710040), (2328, 634705), (2440, 605571), (2910, 507764), (3660, 403714), (3880, 380823), (4162, 355020), (5820, 253882), (5917, 249720), (6243, 236680), (7320, 201857), (8324, 177510), (10405, 142008), (11640, 126941), (11834, 124860), (12486, 118340), (16648, 88755), (17751, 83240), (20810, 71004), (23668, 62430), (24972, 59170), (29585, 49944), (31215, 47336), (35502, 41620)]