80924760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1930

約数の個数: 192

約数和(自身を含む): 318427200

約数和(自身を除く): 237502440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 1889, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 3778, 4284, 4760, 5355, 5667, 6120, 7140, 7556, 8568, 9445, 10710, 11334, 13223, 14280, 15112, 17001, 18890, 21420, 22668, 26446, 28335, 32113, 34002, 37780, 39669, 42840, 45336, 52892, 56670, 64226, 66115, 68004, 75560, 79338, 85005, 96339, 105784, 113340, 119007, 128452, 132230, 136008, 158676, 160565, 170010, 192678, 198345, 224791, 226680, 238014, 256904, 264460, 289017, 317352, 321130, 340020, 385356, 396690, 449582, 476028, 481695, 528920, 578034, 595035, 642260, 674373, 680040, 770712, 793380, 899164, 952056, 963390, 1123955, 1156068, 1190070, 1284520, 1348746, 1445085, 1586760, 1798328, 1926780, 2023119, 2247910, 2312136, 2380140, 2697492, 2890170, 3371865, 3853560, 4046238, 4495820, 4760280, 5394984, 5780340, 6743730, 8092476, 8991640, 10115595, 11560680, 13487460, 16184952, 20231190, 26974920, 40462380, 80924760]

約数ペア:

[(1, 80924760), (2, 40462380), (3, 26974920), (4, 20231190), (5, 16184952), (6, 13487460), (7, 11560680), (8, 10115595), (9, 8991640), (10, 8092476), (12, 6743730), (14, 5780340), (15, 5394984), (17, 4760280), (18, 4495820), (20, 4046238), (21, 3853560), (24, 3371865), (28, 2890170), (30, 2697492), (34, 2380140), (35, 2312136), (36, 2247910), (40, 2023119), (42, 1926780), (45, 1798328), (51, 1586760), (56, 1445085), (60, 1348746), (63, 1284520), (68, 1190070), (70, 1156068), (72, 1123955), (84, 963390), (85, 952056), (90, 899164), (102, 793380), (105, 770712), (119, 680040), (120, 674373), (126, 642260), (136, 595035), (140, 578034), (153, 528920), (168, 481695), (170, 476028), (180, 449582), (204, 396690), (210, 385356), (238, 340020), (252, 321130), (255, 317352), (280, 289017), (306, 264460), (315, 256904), (340, 238014), (357, 226680), (360, 224791), (408, 198345), (420, 192678), (476, 170010), (504, 160565), (510, 158676), (595, 136008), (612, 132230), (630, 128452), (680, 119007), (714, 113340), (765, 105784), (840, 96339), (952, 85005), (1020, 79338), (1071, 75560), (1190, 68004), (1224, 66115), (1260, 64226), (1428, 56670), (1530, 52892), (1785, 45336), (1889, 42840), (2040, 39669), (2142, 37780), (2380, 34002), (2520, 32113), (2856, 28335), (3060, 26446), (3570, 22668), (3778, 21420), (4284, 18890), (4760, 17001), (5355, 15112), (5667, 14280), (6120, 13223), (7140, 11334), (7556, 10710), (8568, 9445)]