744338520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{66697}}^1$

素因数の和:66745

約数の個数: 96

約数和(自身を含む): 2497173120

約数和(自身を除く): 1752834600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 66697, 133394, 200091, 266788, 333485, 400182, 533576, 600273, 666970, 800364, 1000455, 1200546, 1333940, 1600728, 2000910, 2067607, 2401092, 2667880, 3001365, 4001820, 4135214, 4802184, 6002730, 6202821, 8003640, 8270428, 10338035, 12005460, 12405642, 16540856, 18608463, 20676070, 24010920, 24811284, 31014105, 37216926, 41352140, 49622568, 62028210, 74433852, 82704280, 93042315, 124056420, 148867704, 186084630, 248112840, 372169260, 744338520]

約数ペア:

[(1, 744338520), (2, 372169260), (3, 248112840), (4, 186084630), (5, 148867704), (6, 124056420), (8, 93042315), (9, 82704280), (10, 74433852), (12, 62028210), (15, 49622568), (18, 41352140), (20, 37216926), (24, 31014105), (30, 24811284), (31, 24010920), (36, 20676070), (40, 18608463), (45, 16540856), (60, 12405642), (62, 12005460), (72, 10338035), (90, 8270428), (93, 8003640), (120, 6202821), (124, 6002730), (155, 4802184), (180, 4135214), (186, 4001820), (248, 3001365), (279, 2667880), (310, 2401092), (360, 2067607), (372, 2000910), (465, 1600728), (558, 1333940), (620, 1200546), (744, 1000455), (930, 800364), (1116, 666970), (1240, 600273), (1395, 533576), (1860, 400182), (2232, 333485), (2790, 266788), (3720, 200091), (5580, 133394), (11160, 66697)]