40117200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 130173216

約数和(自身を除く): 90056016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 101, 120, 150, 200, 202, 240, 300, 303, 331, 400, 404, 505, 600, 606, 662, 808, 993, 1010, 1200, 1212, 1324, 1515, 1616, 1655, 1986, 2020, 2424, 2525, 2648, 3030, 3310, 3972, 4040, 4848, 4965, 5050, 5296, 6060, 6620, 7575, 7944, 8080, 8275, 9930, 10100, 12120, 13240, 15150, 15888, 16550, 19860, 20200, 24240, 24825, 26480, 30300, 33100, 33431, 39720, 40400, 49650, 60600, 66200, 66862, 79440, 99300, 100293, 121200, 132400, 133724, 167155, 198600, 200586, 267448, 334310, 397200, 401172, 501465, 534896, 668620, 802344, 835775, 1002930, 1337240, 1604688, 1671550, 2005860, 2507325, 2674480, 3343100, 4011720, 5014650, 6686200, 8023440, 10029300, 13372400, 20058600, 40117200]

約数ペア:

[(1, 40117200), (2, 20058600), (3, 13372400), (4, 10029300), (5, 8023440), (6, 6686200), (8, 5014650), (10, 4011720), (12, 3343100), (15, 2674480), (16, 2507325), (20, 2005860), (24, 1671550), (25, 1604688), (30, 1337240), (40, 1002930), (48, 835775), (50, 802344), (60, 668620), (75, 534896), (80, 501465), (100, 401172), (101, 397200), (120, 334310), (150, 267448), (200, 200586), (202, 198600), (240, 167155), (300, 133724), (303, 132400), (331, 121200), (400, 100293), (404, 99300), (505, 79440), (600, 66862), (606, 66200), (662, 60600), (808, 49650), (993, 40400), (1010, 39720), (1200, 33431), (1212, 33100), (1324, 30300), (1515, 26480), (1616, 24825), (1655, 24240), (1986, 20200), (2020, 19860), (2424, 16550), (2525, 15888), (2648, 15150), (3030, 13240), (3310, 12120), (3972, 10100), (4040, 9930), (4848, 8275), (4965, 8080), (5050, 7944), (5296, 7575), (6060, 6620)]