808668900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23039}}^1$

素因数の和:23075

約数の個数: 144

約数和(自身を含む): 2799820800

約数和(自身を除く): 1991151900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 11700, 17550, 23039, 35100, 46078, 69117, 92156, 115195, 138234, 207351, 230390, 276468, 299507, 345585, 414702, 460780, 575975, 599014, 622053, 691170, 829404, 898521, 1036755, 1151950, 1198028, 1244106, 1382340, 1497535, 1727925, 1797042, 2073510, 2303900, 2488212, 2695563, 2995070, 3110265, 3455850, 3594084, 4147020, 4492605, 5183775, 5391126, 5990140, 6220530, 6911700, 7487675, 8086689, 8985210, 10367550, 10782252, 12441060, 13477815, 14975350, 15551325, 16173378, 17970420, 20735100, 22463025, 26955630, 29950700, 31102650, 32346756, 40433445, 44926050, 53911260, 62205300, 67389075, 80866890, 89852100, 134778150, 161733780, 202167225, 269556300, 404334450, 808668900]

約数ペア:

[(1, 808668900), (2, 404334450), (3, 269556300), (4, 202167225), (5, 161733780), (6, 134778150), (9, 89852100), (10, 80866890), (12, 67389075), (13, 62205300), (15, 53911260), (18, 44926050), (20, 40433445), (25, 32346756), (26, 31102650), (27, 29950700), (30, 26955630), (36, 22463025), (39, 20735100), (45, 17970420), (50, 16173378), (52, 15551325), (54, 14975350), (60, 13477815), (65, 12441060), (75, 10782252), (78, 10367550), (90, 8985210), (100, 8086689), (108, 7487675), (117, 6911700), (130, 6220530), (135, 5990140), (150, 5391126), (156, 5183775), (180, 4492605), (195, 4147020), (225, 3594084), (234, 3455850), (260, 3110265), (270, 2995070), (300, 2695563), (325, 2488212), (351, 2303900), (390, 2073510), (450, 1797042), (468, 1727925), (540, 1497535), (585, 1382340), (650, 1244106), (675, 1198028), (702, 1151950), (780, 1036755), (900, 898521), (975, 829404), (1170, 691170), (1300, 622053), (1350, 599014), (1404, 575975), (1755, 460780), (1950, 414702), (2340, 345585), (2700, 299507), (2925, 276468), (3510, 230390), (3900, 207351), (5850, 138234), (7020, 115195), (8775, 92156), (11700, 69117), (17550, 46078), (23039, 35100)]