140591700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1064

約数の個数: 180

約数和(自身を含む): 483023772

約数和(自身を除く): 342432072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 170, 180, 204, 225, 255, 270, 300, 306, 324, 340, 405, 425, 450, 459, 510, 540, 612, 675, 765, 810, 850, 900, 918, 1020, 1021, 1275, 1350, 1377, 1530, 1620, 1700, 1836, 2025, 2042, 2295, 2550, 2700, 2754, 3060, 3063, 3825, 4050, 4084, 4590, 5100, 5105, 5508, 6126, 6885, 7650, 8100, 9180, 9189, 10210, 11475, 12252, 13770, 15300, 15315, 17357, 18378, 20420, 22950, 25525, 27540, 27567, 30630, 34425, 34714, 36756, 45900, 45945, 51050, 52071, 55134, 61260, 68850, 69428, 76575, 82701, 86785, 91890, 102100, 104142, 110268, 137700, 137835, 153150, 156213, 165402, 173570, 183780, 208284, 229725, 260355, 275670, 306300, 312426, 330804, 347140, 413505, 433925, 459450, 468639, 520710, 551340, 624852, 689175, 781065, 827010, 867850, 918900, 937278, 1041420, 1301775, 1378350, 1405917, 1562130, 1654020, 1735700, 1874556, 2067525, 2343195, 2603550, 2756700, 2811834, 3124260, 3905325, 4135050, 4686390, 5207100, 5623668, 7029585, 7810650, 8270100, 9372780, 11715975, 14059170, 15621300, 23431950, 28118340, 35147925, 46863900, 70295850, 140591700]

約数ペア:

[(1, 140591700), (2, 70295850), (3, 46863900), (4, 35147925), (5, 28118340), (6, 23431950), (9, 15621300), (10, 14059170), (12, 11715975), (15, 9372780), (17, 8270100), (18, 7810650), (20, 7029585), (25, 5623668), (27, 5207100), (30, 4686390), (34, 4135050), (36, 3905325), (45, 3124260), (50, 2811834), (51, 2756700), (54, 2603550), (60, 2343195), (68, 2067525), (75, 1874556), (81, 1735700), (85, 1654020), (90, 1562130), (100, 1405917), (102, 1378350), (108, 1301775), (135, 1041420), (150, 937278), (153, 918900), (162, 867850), (170, 827010), (180, 781065), (204, 689175), (225, 624852), (255, 551340), (270, 520710), (300, 468639), (306, 459450), (324, 433925), (340, 413505), (405, 347140), (425, 330804), (450, 312426), (459, 306300), (510, 275670), (540, 260355), (612, 229725), (675, 208284), (765, 183780), (810, 173570), (850, 165402), (900, 156213), (918, 153150), (1020, 137835), (1021, 137700), (1275, 110268), (1350, 104142), (1377, 102100), (1530, 91890), (1620, 86785), (1700, 82701), (1836, 76575), (2025, 69428), (2042, 68850), (2295, 61260), (2550, 55134), (2700, 52071), (2754, 51050), (3060, 45945), (3063, 45900), (3825, 36756), (4050, 34714), (4084, 34425), (4590, 30630), (5100, 27567), (5105, 27540), (5508, 25525), (6126, 22950), (6885, 20420), (7650, 18378), (8100, 17357), (9180, 15315), (9189, 15300), (10210, 13770), (11475, 12252)]