301764840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10181}}^1$

素因数の和:10227

約数の個数: 128

約数和(自身を含む): 1026345600

約数和(自身を除く): 724580760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4940, 5928, 7410, 9880, 10181, 14820, 20362, 29640, 30543, 40724, 50905, 61086, 81448, 101810, 122172, 132353, 152715, 193439, 203620, 244344, 264706, 305430, 386878, 397059, 407240, 529412, 580317, 610860, 661765, 773756, 794118, 967195, 1058824, 1160634, 1221720, 1323530, 1547512, 1588236, 1934390, 1985295, 2321268, 2514707, 2647060, 2901585, 3176472, 3868780, 3970590, 4642536, 5029414, 5294120, 5803170, 7544121, 7737560, 7941180, 10058828, 11606340, 12573535, 15088242, 15882360, 20117656, 23212680, 25147070, 30176484, 37720605, 50294140, 60352968, 75441210, 100588280, 150882420, 301764840]

約数ペア:

[(1, 301764840), (2, 150882420), (3, 100588280), (4, 75441210), (5, 60352968), (6, 50294140), (8, 37720605), (10, 30176484), (12, 25147070), (13, 23212680), (15, 20117656), (19, 15882360), (20, 15088242), (24, 12573535), (26, 11606340), (30, 10058828), (38, 7941180), (39, 7737560), (40, 7544121), (52, 5803170), (57, 5294120), (60, 5029414), (65, 4642536), (76, 3970590), (78, 3868780), (95, 3176472), (104, 2901585), (114, 2647060), (120, 2514707), (130, 2321268), (152, 1985295), (156, 1934390), (190, 1588236), (195, 1547512), (228, 1323530), (247, 1221720), (260, 1160634), (285, 1058824), (312, 967195), (380, 794118), (390, 773756), (456, 661765), (494, 610860), (520, 580317), (570, 529412), (741, 407240), (760, 397059), (780, 386878), (988, 305430), (1140, 264706), (1235, 244344), (1482, 203620), (1560, 193439), (1976, 152715), (2280, 132353), (2470, 122172), (2964, 101810), (3705, 81448), (4940, 61086), (5928, 50905), (7410, 40724), (9880, 30543), (10181, 29640), (14820, 20362)]