65375100

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{1153}}^1$

素因数の和:1186

約数の個数: 180

約数和(自身を含む): 242404624

約数和(自身を除く): 177029524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1153, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2306, 2700, 2835, 3150, 3459, 3780, 4050, 4612, 4725, 5670, 5765, 6300, 6918, 8071, 8100, 9450, 10377, 11340, 11530, 13836, 14175, 16142, 17295, 18900, 20754, 23060, 24213, 28350, 28825, 31131, 32284, 34590, 40355, 41508, 48426, 51885, 56700, 57650, 62262, 69180, 72639, 80710, 86475, 93393, 96852, 103770, 115300, 121065, 124524, 145278, 155655, 161420, 172950, 186786, 201775, 207540, 217917, 242130, 259425, 290556, 311310, 345900, 363195, 373572, 403550, 435834, 466965, 484260, 518850, 605325, 622620, 653751, 726390, 778275, 807100, 871668, 933930, 1037700, 1089585, 1210650, 1307502, 1452780, 1556550, 1815975, 1867860, 2179170, 2334825, 2421300, 2615004, 3113100, 3268755, 3631950, 4358340, 4669650, 5447925, 6537510, 7263900, 9339300, 10895850, 13075020, 16343775, 21791700, 32687550, 65375100]

約数ペア:

[(1, 65375100), (2, 32687550), (3, 21791700), (4, 16343775), (5, 13075020), (6, 10895850), (7, 9339300), (9, 7263900), (10, 6537510), (12, 5447925), (14, 4669650), (15, 4358340), (18, 3631950), (20, 3268755), (21, 3113100), (25, 2615004), (27, 2421300), (28, 2334825), (30, 2179170), (35, 1867860), (36, 1815975), (42, 1556550), (45, 1452780), (50, 1307502), (54, 1210650), (60, 1089585), (63, 1037700), (70, 933930), (75, 871668), (81, 807100), (84, 778275), (90, 726390), (100, 653751), (105, 622620), (108, 605325), (126, 518850), (135, 484260), (140, 466965), (150, 435834), (162, 403550), (175, 373572), (180, 363195), (189, 345900), (210, 311310), (225, 290556), (252, 259425), (270, 242130), (300, 217917), (315, 207540), (324, 201775), (350, 186786), (378, 172950), (405, 161420), (420, 155655), (450, 145278), (525, 124524), (540, 121065), (567, 115300), (630, 103770), (675, 96852), (700, 93393), (756, 86475), (810, 80710), (900, 72639), (945, 69180), (1050, 62262), (1134, 57650), (1153, 56700), (1260, 51885), (1350, 48426), (1575, 41508), (1620, 40355), (1890, 34590), (2025, 32284), (2100, 31131), (2268, 28825), (2306, 28350), (2700, 24213), (2835, 23060), (3150, 20754), (3459, 18900), (3780, 17295), (4050, 16142), (4612, 14175), (4725, 13836), (5670, 11530), (5765, 11340), (6300, 10377), (6918, 9450), (8071, 8100)]