1251035100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11681}}^1$

素因数の和:11725

約数の個数: 216

約数和(自身を含む): 4745508768

約数和(自身を除く): 3494473668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 126, 140, 150, 153, 170, 175, 180, 204, 210, 225, 238, 252, 255, 300, 306, 315, 340, 350, 357, 420, 425, 450, 476, 510, 525, 595, 612, 630, 700, 714, 765, 850, 900, 1020, 1050, 1071, 1190, 1260, 1275, 1428, 1530, 1575, 1700, 1785, 2100, 2142, 2380, 2550, 2975, 3060, 3150, 3570, 3825, 4284, 5100, 5355, 5950, 6300, 7140, 7650, 8925, 10710, 11681, 11900, 15300, 17850, 21420, 23362, 26775, 35043, 35700, 46724, 53550, 58405, 70086, 81767, 105129, 107100, 116810, 140172, 163534, 175215, 198577, 210258, 233620, 245301, 292025, 327068, 350430, 397154, 408835, 420516, 490602, 525645, 584050, 595731, 700860, 735903, 794308, 817670, 876075, 981204, 992885, 1051290, 1168100, 1191462, 1226505, 1390039, 1471806, 1635340, 1752150, 1787193, 1985770, 2044175, 2102580, 2382924, 2453010, 2628225, 2780078, 2943612, 2978655, 3504300, 3574386, 3679515, 3971540, 4088350, 4170117, 4906020, 4964425, 5256450, 5560156, 5957310, 6132525, 6950195, 7148772, 7359030, 8176700, 8340234, 8935965, 9928850, 10512900, 11914620, 12265050, 12510351, 13900390, 14718060, 14893275, 16680468, 17871930, 18397575, 19857700, 20850585, 24530100, 25020702, 27800780, 29786550, 34750975, 35743860, 36795150, 41701170, 44679825, 50041404, 59573100, 62551755, 69501950, 73590300, 83402340, 89359650, 104252925, 125103510, 139003900, 178719300, 208505850, 250207020, 312758775, 417011700, 625517550, 1251035100]

約数ペア:

[(1, 1251035100), (2, 625517550), (3, 417011700), (4, 312758775), (5, 250207020), (6, 208505850), (7, 178719300), (9, 139003900), (10, 125103510), (12, 104252925), (14, 89359650), (15, 83402340), (17, 73590300), (18, 69501950), (20, 62551755), (21, 59573100), (25, 50041404), (28, 44679825), (30, 41701170), (34, 36795150), (35, 35743860), (36, 34750975), (42, 29786550), (45, 27800780), (50, 25020702), (51, 24530100), (60, 20850585), (63, 19857700), (68, 18397575), (70, 17871930), (75, 16680468), (84, 14893275), (85, 14718060), (90, 13900390), (100, 12510351), (102, 12265050), (105, 11914620), (119, 10512900), (126, 9928850), (140, 8935965), (150, 8340234), (153, 8176700), (170, 7359030), (175, 7148772), (180, 6950195), (204, 6132525), (210, 5957310), (225, 5560156), (238, 5256450), (252, 4964425), (255, 4906020), (300, 4170117), (306, 4088350), (315, 3971540), (340, 3679515), (350, 3574386), (357, 3504300), (420, 2978655), (425, 2943612), (450, 2780078), (476, 2628225), (510, 2453010), (525, 2382924), (595, 2102580), (612, 2044175), (630, 1985770), (700, 1787193), (714, 1752150), (765, 1635340), (850, 1471806), (900, 1390039), (1020, 1226505), (1050, 1191462), (1071, 1168100), (1190, 1051290), (1260, 992885), (1275, 981204), (1428, 876075), (1530, 817670), (1575, 794308), (1700, 735903), (1785, 700860), (2100, 595731), (2142, 584050), (2380, 525645), (2550, 490602), (2975, 420516), (3060, 408835), (3150, 397154), (3570, 350430), (3825, 327068), (4284, 292025), (5100, 245301), (5355, 233620), (5950, 210258), (6300, 198577), (7140, 175215), (7650, 163534), (8925, 140172), (10710, 116810), (11681, 107100), (11900, 105129), (15300, 81767), (17850, 70086), (21420, 58405), (23362, 53550), (26775, 46724), (35043, 35700)]