303896100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 144

約数和(自身を含む): 930940416

約数和(自身を除く): 627044316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 41, 50, 60, 62, 75, 82, 93, 100, 123, 124, 150, 155, 164, 186, 205, 246, 300, 310, 372, 410, 465, 492, 615, 620, 775, 797, 820, 930, 1025, 1230, 1271, 1550, 1594, 1860, 2050, 2325, 2391, 2460, 2542, 3075, 3100, 3188, 3813, 3985, 4100, 4650, 4782, 5084, 6150, 6355, 7626, 7970, 9300, 9564, 11955, 12300, 12710, 15252, 15940, 19065, 19925, 23910, 24707, 25420, 31775, 32677, 38130, 39850, 47820, 49414, 59775, 63550, 65354, 74121, 76260, 79700, 95325, 98031, 98828, 119550, 123535, 127100, 130708, 148242, 163385, 190650, 196062, 239100, 247070, 296484, 326770, 370605, 381300, 392124, 490155, 494140, 617675, 653540, 741210, 816925, 980310, 1012987, 1235350, 1482420, 1633850, 1853025, 1960620, 2025974, 2450775, 2470700, 3038961, 3267700, 3706050, 4051948, 4901550, 5064935, 6077922, 7412100, 9803100, 10129870, 12155844, 15194805, 20259740, 25324675, 30389610, 50649350, 60779220, 75974025, 101298700, 151948050, 303896100]

約数ペア:

[(1, 303896100), (2, 151948050), (3, 101298700), (4, 75974025), (5, 60779220), (6, 50649350), (10, 30389610), (12, 25324675), (15, 20259740), (20, 15194805), (25, 12155844), (30, 10129870), (31, 9803100), (41, 7412100), (50, 6077922), (60, 5064935), (62, 4901550), (75, 4051948), (82, 3706050), (93, 3267700), (100, 3038961), (123, 2470700), (124, 2450775), (150, 2025974), (155, 1960620), (164, 1853025), (186, 1633850), (205, 1482420), (246, 1235350), (300, 1012987), (310, 980310), (372, 816925), (410, 741210), (465, 653540), (492, 617675), (615, 494140), (620, 490155), (775, 392124), (797, 381300), (820, 370605), (930, 326770), (1025, 296484), (1230, 247070), (1271, 239100), (1550, 196062), (1594, 190650), (1860, 163385), (2050, 148242), (2325, 130708), (2391, 127100), (2460, 123535), (2542, 119550), (3075, 98828), (3100, 98031), (3188, 95325), (3813, 79700), (3985, 76260), (4100, 74121), (4650, 65354), (4782, 63550), (5084, 59775), (6150, 49414), (6355, 47820), (7626, 39850), (7970, 38130), (9300, 32677), (9564, 31775), (11955, 25420), (12300, 24707), (12710, 23910), (15252, 19925), (15940, 19065)]