53657100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 209986560

約数和(自身を除く): 156329460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 27, 28, 30, 34, 35, 36, 42, 45, 50, 51, 54, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 108, 119, 126, 135, 140, 150, 153, 167, 170, 175, 180, 189, 204, 210, 225, 238, 252, 255, 270, 300, 306, 315, 334, 340, 350, 357, 378, 420, 425, 450, 459, 476, 501, 510, 525, 540, 595, 612, 630, 668, 675, 700, 714, 756, 765, 835, 850, 900, 918, 945, 1002, 1020, 1050, 1071, 1169, 1190, 1260, 1275, 1350, 1428, 1503, 1530, 1575, 1670, 1700, 1785, 1836, 1890, 2004, 2100, 2142, 2295, 2338, 2380, 2505, 2550, 2700, 2839, 2975, 3006, 3060, 3150, 3213, 3340, 3507, 3570, 3780, 3825, 4175, 4284, 4509, 4590, 4676, 4725, 5010, 5100, 5355, 5678, 5845, 5950, 6012, 6300, 6426, 7014, 7140, 7515, 7650, 8350, 8517, 8925, 9018, 9180, 9450, 10020, 10521, 10710, 11356, 11475, 11690, 11900, 12525, 12852, 14028, 14195, 15030, 15300, 16065, 16700, 17034, 17535, 17850, 18036, 18900, 19873, 21042, 21420, 22545, 22950, 23380, 25050, 25551, 26775, 28390, 29225, 30060, 31563, 32130, 34068, 35070, 35700, 37575, 39746, 42084, 42585, 45090, 45900, 50100, 51102, 52605, 53550, 56780, 58450, 59619, 63126, 64260, 70140, 70975, 75150, 76653, 79492, 80325, 85170, 87675, 90180, 99365, 102204, 105210, 107100, 112725, 116900, 119238, 126252, 127755, 141950, 150300, 153306, 157815, 160650, 170340, 175350, 178857, 198730, 210420, 212925, 225450, 238476, 255510, 263025, 283900, 298095, 306612, 315630, 321300, 350700, 357714, 383265, 397460, 425850, 450900, 496825, 511020, 526050, 536571, 596190, 631260, 638775, 715428, 766530, 789075, 851700, 894285, 993650, 1052100, 1073142, 1192380, 1277550, 1490475, 1533060, 1578150, 1788570, 1916325, 1987300, 2146284, 2555100, 2682855, 2980950, 3156300, 3577140, 3832650, 4471425, 5365710, 5961900, 7665300, 8942850, 10731420, 13414275, 17885700, 26828550, 53657100]

約数ペア:

[(1, 53657100), (2, 26828550), (3, 17885700), (4, 13414275), (5, 10731420), (6, 8942850), (7, 7665300), (9, 5961900), (10, 5365710), (12, 4471425), (14, 3832650), (15, 3577140), (17, 3156300), (18, 2980950), (20, 2682855), (21, 2555100), (25, 2146284), (27, 1987300), (28, 1916325), (30, 1788570), (34, 1578150), (35, 1533060), (36, 1490475), (42, 1277550), (45, 1192380), (50, 1073142), (51, 1052100), (54, 993650), (60, 894285), (63, 851700), (68, 789075), (70, 766530), (75, 715428), (84, 638775), (85, 631260), (90, 596190), (100, 536571), (102, 526050), (105, 511020), (108, 496825), (119, 450900), (126, 425850), (135, 397460), (140, 383265), (150, 357714), (153, 350700), (167, 321300), (170, 315630), (175, 306612), (180, 298095), (189, 283900), (204, 263025), (210, 255510), (225, 238476), (238, 225450), (252, 212925), (255, 210420), (270, 198730), (300, 178857), (306, 175350), (315, 170340), (334, 160650), (340, 157815), (350, 153306), (357, 150300), (378, 141950), (420, 127755), (425, 126252), (450, 119238), (459, 116900), (476, 112725), (501, 107100), (510, 105210), (525, 102204), (540, 99365), (595, 90180), (612, 87675), (630, 85170), (668, 80325), (675, 79492), (700, 76653), (714, 75150), (756, 70975), (765, 70140), (835, 64260), (850, 63126), (900, 59619), (918, 58450), (945, 56780), (1002, 53550), (1020, 52605), (1050, 51102), (1071, 50100), (1169, 45900), (1190, 45090), (1260, 42585), (1275, 42084), (1350, 39746), (1428, 37575), (1503, 35700), (1530, 35070), (1575, 34068), (1670, 32130), (1700, 31563), (1785, 30060), (1836, 29225), (1890, 28390), (2004, 26775), (2100, 25551), (2142, 25050), (2295, 23380), (2338, 22950), (2380, 22545), (2505, 21420), (2550, 21042), (2700, 19873), (2839, 18900), (2975, 18036), (3006, 17850), (3060, 17535), (3150, 17034), (3213, 16700), (3340, 16065), (3507, 15300), (3570, 15030), (3780, 14195), (3825, 14028), (4175, 12852), (4284, 12525), (4509, 11900), (4590, 11690), (4676, 11475), (4725, 11356), (5010, 10710), (5100, 10521), (5355, 10020), (5678, 9450), (5845, 9180), (5950, 9018), (6012, 8925), (6300, 8517), (6426, 8350), (7014, 7650), (7140, 7515)]