295210320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1259}}^1$

素因数の和:2252

約数の個数: 80

約数和(自身を含む): 916816320

約数和(自身を除く): 621606000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 977, 1259, 1954, 2518, 2931, 3777, 3908, 4885, 5036, 5862, 6295, 7554, 7816, 9770, 10072, 11724, 12590, 14655, 15108, 15632, 18885, 19540, 20144, 23448, 25180, 29310, 30216, 37770, 39080, 46896, 50360, 58620, 60432, 75540, 78160, 100720, 117240, 151080, 234480, 302160, 1230043, 2460086, 3690129, 4920172, 6150215, 7380258, 9840344, 12300430, 14760516, 18450645, 19680688, 24600860, 29521032, 36901290, 49201720, 59042064, 73802580, 98403440, 147605160, 295210320]

約数ペア:

[(1, 295210320), (2, 147605160), (3, 98403440), (4, 73802580), (5, 59042064), (6, 49201720), (8, 36901290), (10, 29521032), (12, 24600860), (15, 19680688), (16, 18450645), (20, 14760516), (24, 12300430), (30, 9840344), (40, 7380258), (48, 6150215), (60, 4920172), (80, 3690129), (120, 2460086), (240, 1230043), (977, 302160), (1259, 234480), (1954, 151080), (2518, 117240), (2931, 100720), (3777, 78160), (3908, 75540), (4885, 60432), (5036, 58620), (5862, 50360), (6295, 46896), (7554, 39080), (7816, 37770), (9770, 30216), (10072, 29310), (11724, 25180), (12590, 23448), (14655, 20144), (15108, 19540), (15632, 18885)]