210650040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3727}}^1$

素因数の和:3901

約数の個数: 96

約数和(自身を含む): 689158080

約数和(自身を除く): 478508040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3727, 3768, 4710, 5652, 6280, 7065, 7454, 9420, 11181, 11304, 14130, 14908, 18635, 18840, 22362, 28260, 29816, 33543, 37270, 44724, 55905, 56520, 67086, 74540, 89448, 111810, 134172, 149080, 167715, 223620, 268344, 335430, 447240, 585139, 670860, 1170278, 1341720, 1755417, 2340556, 2925695, 3510834, 4681112, 5266251, 5851390, 7021668, 8777085, 10532502, 11702780, 14043336, 17554170, 21065004, 23405560, 26331255, 35108340, 42130008, 52662510, 70216680, 105325020, 210650040]

約数ペア:

[(1, 210650040), (2, 105325020), (3, 70216680), (4, 52662510), (5, 42130008), (6, 35108340), (8, 26331255), (9, 23405560), (10, 21065004), (12, 17554170), (15, 14043336), (18, 11702780), (20, 10532502), (24, 8777085), (30, 7021668), (36, 5851390), (40, 5266251), (45, 4681112), (60, 3510834), (72, 2925695), (90, 2340556), (120, 1755417), (157, 1341720), (180, 1170278), (314, 670860), (360, 585139), (471, 447240), (628, 335430), (785, 268344), (942, 223620), (1256, 167715), (1413, 149080), (1570, 134172), (1884, 111810), (2355, 89448), (2826, 74540), (3140, 67086), (3727, 56520), (3768, 55905), (4710, 44724), (5652, 37270), (6280, 33543), (7065, 29816), (7454, 28260), (9420, 22362), (11181, 18840), (11304, 18635), (14130, 14908)]