465156240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:757

約数の個数: 160

約数和(自身を含む): 1505427456

約数和(自身を除く): 1040271216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 103, 120, 124, 155, 186, 206, 240, 248, 309, 310, 372, 412, 465, 496, 515, 607, 618, 620, 744, 824, 930, 1030, 1214, 1236, 1240, 1488, 1545, 1648, 1821, 1860, 2060, 2428, 2472, 2480, 3035, 3090, 3193, 3642, 3720, 4120, 4856, 4944, 6070, 6180, 6386, 7284, 7440, 8240, 9105, 9579, 9712, 12140, 12360, 12772, 14568, 15965, 18210, 18817, 19158, 24280, 24720, 25544, 29136, 31930, 36420, 37634, 38316, 47895, 48560, 51088, 56451, 62521, 63860, 72840, 75268, 76632, 94085, 95790, 112902, 125042, 127720, 145680, 150536, 153264, 187563, 188170, 191580, 225804, 250084, 255440, 282255, 301072, 312605, 375126, 376340, 383160, 451608, 500168, 564510, 625210, 750252, 752680, 766320, 903216, 937815, 1000336, 1129020, 1250420, 1500504, 1505360, 1875630, 1938151, 2258040, 2500840, 3001008, 3751260, 3876302, 4516080, 5001680, 5814453, 7502520, 7752604, 9690755, 11628906, 15005040, 15505208, 19381510, 23257812, 29072265, 31010416, 38763020, 46515624, 58144530, 77526040, 93031248, 116289060, 155052080, 232578120, 465156240]

約数ペア:

[(1, 465156240), (2, 232578120), (3, 155052080), (4, 116289060), (5, 93031248), (6, 77526040), (8, 58144530), (10, 46515624), (12, 38763020), (15, 31010416), (16, 29072265), (20, 23257812), (24, 19381510), (30, 15505208), (31, 15005040), (40, 11628906), (48, 9690755), (60, 7752604), (62, 7502520), (80, 5814453), (93, 5001680), (103, 4516080), (120, 3876302), (124, 3751260), (155, 3001008), (186, 2500840), (206, 2258040), (240, 1938151), (248, 1875630), (309, 1505360), (310, 1500504), (372, 1250420), (412, 1129020), (465, 1000336), (496, 937815), (515, 903216), (607, 766320), (618, 752680), (620, 750252), (744, 625210), (824, 564510), (930, 500168), (1030, 451608), (1214, 383160), (1236, 376340), (1240, 375126), (1488, 312605), (1545, 301072), (1648, 282255), (1821, 255440), (1860, 250084), (2060, 225804), (2428, 191580), (2472, 188170), (2480, 187563), (3035, 153264), (3090, 150536), (3193, 145680), (3642, 127720), (3720, 125042), (4120, 112902), (4856, 95790), (4944, 94085), (6070, 76632), (6180, 75268), (6386, 72840), (7284, 63860), (7440, 62521), (8240, 56451), (9105, 51088), (9579, 48560), (9712, 47895), (12140, 38316), (12360, 37634), (12772, 36420), (14568, 31930), (15965, 29136), (18210, 25544), (18817, 24720), (19158, 24280)]