898370100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:935

約数の個数: 216

約数和(自身を含む): 3027181248

約数和(自身を除く): 2128811148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 71, 75, 85, 90, 100, 102, 142, 150, 153, 170, 180, 204, 213, 225, 255, 284, 300, 306, 340, 355, 425, 426, 450, 510, 612, 639, 710, 765, 827, 850, 852, 900, 1020, 1065, 1207, 1275, 1278, 1420, 1530, 1654, 1700, 1775, 2130, 2414, 2481, 2550, 2556, 3060, 3195, 3308, 3550, 3621, 3825, 4135, 4260, 4828, 4962, 5100, 5325, 6035, 6390, 7100, 7242, 7443, 7650, 8270, 9924, 10650, 10863, 12070, 12405, 12780, 14059, 14484, 14886, 15300, 15975, 16540, 18105, 20675, 21300, 21726, 24140, 24810, 28118, 29772, 30175, 31950, 36210, 37215, 41350, 42177, 43452, 49620, 54315, 56236, 58717, 60350, 62025, 63900, 70295, 72420, 74430, 82700, 84354, 90525, 108630, 117434, 120700, 124050, 126531, 140590, 148860, 168708, 176151, 181050, 186075, 210885, 217260, 234868, 248100, 253062, 271575, 281180, 293585, 351475, 352302, 362100, 372150, 421770, 506124, 528453, 543150, 587170, 632655, 702950, 704604, 744300, 843540, 880755, 998189, 1054425, 1056906, 1086300, 1174340, 1265310, 1405900, 1467925, 1761510, 1996378, 2108850, 2113812, 2530620, 2642265, 2935850, 2994567, 3163275, 3523020, 3992756, 4217700, 4403775, 4990945, 5284530, 5871700, 5989134, 6326550, 8807550, 8983701, 9981890, 10569060, 11978268, 12653100, 13211325, 14972835, 17615100, 17967402, 19963780, 24954725, 26422650, 29945670, 35934804, 44918505, 49909450, 52845300, 59891340, 74864175, 89837010, 99818900, 149728350, 179674020, 224592525, 299456700, 449185050, 898370100]

約数ペア:

[(1, 898370100), (2, 449185050), (3, 299456700), (4, 224592525), (5, 179674020), (6, 149728350), (9, 99818900), (10, 89837010), (12, 74864175), (15, 59891340), (17, 52845300), (18, 49909450), (20, 44918505), (25, 35934804), (30, 29945670), (34, 26422650), (36, 24954725), (45, 19963780), (50, 17967402), (51, 17615100), (60, 14972835), (68, 13211325), (71, 12653100), (75, 11978268), (85, 10569060), (90, 9981890), (100, 8983701), (102, 8807550), (142, 6326550), (150, 5989134), (153, 5871700), (170, 5284530), (180, 4990945), (204, 4403775), (213, 4217700), (225, 3992756), (255, 3523020), (284, 3163275), (300, 2994567), (306, 2935850), (340, 2642265), (355, 2530620), (425, 2113812), (426, 2108850), (450, 1996378), (510, 1761510), (612, 1467925), (639, 1405900), (710, 1265310), (765, 1174340), (827, 1086300), (850, 1056906), (852, 1054425), (900, 998189), (1020, 880755), (1065, 843540), (1207, 744300), (1275, 704604), (1278, 702950), (1420, 632655), (1530, 587170), (1654, 543150), (1700, 528453), (1775, 506124), (2130, 421770), (2414, 372150), (2481, 362100), (2550, 352302), (2556, 351475), (3060, 293585), (3195, 281180), (3308, 271575), (3550, 253062), (3621, 248100), (3825, 234868), (4135, 217260), (4260, 210885), (4828, 186075), (4962, 181050), (5100, 176151), (5325, 168708), (6035, 148860), (6390, 140590), (7100, 126531), (7242, 124050), (7443, 120700), (7650, 117434), (8270, 108630), (9924, 90525), (10650, 84354), (10863, 82700), (12070, 74430), (12405, 72420), (12780, 70295), (14059, 63900), (14484, 62025), (14886, 60350), (15300, 58717), (15975, 56236), (16540, 54315), (18105, 49620), (20675, 43452), (21300, 42177), (21726, 41350), (24140, 37215), (24810, 36210), (28118, 31950), (29772, 30175)]