133286520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 429235200

約数和(自身を除く): 295948680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 53, 57, 60, 76, 95, 106, 114, 120, 152, 159, 190, 212, 228, 265, 285, 318, 380, 424, 456, 530, 570, 636, 760, 795, 1007, 1060, 1103, 1140, 1272, 1590, 2014, 2120, 2206, 2280, 3021, 3180, 3309, 4028, 4412, 5035, 5515, 6042, 6360, 6618, 8056, 8824, 10070, 11030, 12084, 13236, 15105, 16545, 20140, 20957, 22060, 24168, 26472, 30210, 33090, 40280, 41914, 44120, 58459, 60420, 62871, 66180, 83828, 104785, 116918, 120840, 125742, 132360, 167656, 175377, 209570, 233836, 251484, 292295, 314355, 350754, 419140, 467672, 502968, 584590, 628710, 701508, 838280, 876885, 1110721, 1169180, 1257420, 1403016, 1753770, 2221442, 2338360, 2514840, 3332163, 3507540, 4442884, 5553605, 6664326, 7015080, 8885768, 11107210, 13328652, 16660815, 22214420, 26657304, 33321630, 44428840, 66643260, 133286520]

約数ペア:

[(1, 133286520), (2, 66643260), (3, 44428840), (4, 33321630), (5, 26657304), (6, 22214420), (8, 16660815), (10, 13328652), (12, 11107210), (15, 8885768), (19, 7015080), (20, 6664326), (24, 5553605), (30, 4442884), (38, 3507540), (40, 3332163), (53, 2514840), (57, 2338360), (60, 2221442), (76, 1753770), (95, 1403016), (106, 1257420), (114, 1169180), (120, 1110721), (152, 876885), (159, 838280), (190, 701508), (212, 628710), (228, 584590), (265, 502968), (285, 467672), (318, 419140), (380, 350754), (424, 314355), (456, 292295), (530, 251484), (570, 233836), (636, 209570), (760, 175377), (795, 167656), (1007, 132360), (1060, 125742), (1103, 120840), (1140, 116918), (1272, 104785), (1590, 83828), (2014, 66180), (2120, 62871), (2206, 60420), (2280, 58459), (3021, 44120), (3180, 41914), (3309, 40280), (4028, 33090), (4412, 30210), (5035, 26472), (5515, 24168), (6042, 22060), (6360, 20957), (6618, 20140), (8056, 16545), (8824, 15105), (10070, 13236), (11030, 12084)]