40300920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10177}}^1$

素因数の和:10205

約数の個数: 96

約数和(自身を含む): 142899120

約数和(自身を除く): 102598200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 10177, 20354, 30531, 40708, 50885, 61062, 81416, 91593, 101770, 111947, 122124, 152655, 183186, 203540, 223894, 244248, 305310, 335841, 366372, 407080, 447788, 457965, 559735, 610620, 671682, 732744, 895576, 915930, 1007523, 1119470, 1221240, 1343364, 1679205, 1831860, 2015046, 2238940, 2686728, 3358410, 3663720, 4030092, 4477880, 5037615, 6716820, 8060184, 10075230, 13433640, 20150460, 40300920]

約数ペア:

[(1, 40300920), (2, 20150460), (3, 13433640), (4, 10075230), (5, 8060184), (6, 6716820), (8, 5037615), (9, 4477880), (10, 4030092), (11, 3663720), (12, 3358410), (15, 2686728), (18, 2238940), (20, 2015046), (22, 1831860), (24, 1679205), (30, 1343364), (33, 1221240), (36, 1119470), (40, 1007523), (44, 915930), (45, 895576), (55, 732744), (60, 671682), (66, 610620), (72, 559735), (88, 457965), (90, 447788), (99, 407080), (110, 366372), (120, 335841), (132, 305310), (165, 244248), (180, 223894), (198, 203540), (220, 183186), (264, 152655), (330, 122124), (360, 111947), (396, 101770), (440, 91593), (495, 81416), (660, 61062), (792, 50885), (990, 40708), (1320, 30531), (1980, 20354), (3960, 10177)]