148848840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{6563}}^1$

素因数の和:6593

約数の個数: 160

約数和(自身を含む): 571855680

約数和(自身を除く): 423006840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 6563, 7560, 11340, 13126, 19689, 22680, 26252, 32815, 39378, 45941, 52504, 59067, 65630, 78756, 91882, 98445, 118134, 131260, 137823, 157512, 177201, 183764, 196890, 229705, 236268, 262520, 275646, 295335, 354402, 367528, 393780, 413469, 459410, 472536, 531603, 551292, 590670, 689115, 708804, 787560, 826938, 886005, 918820, 1063206, 1102584, 1181340, 1240407, 1378230, 1417608, 1653876, 1772010, 1837640, 2067345, 2126412, 2362680, 2480814, 2658015, 2756460, 3307752, 3544020, 3721221, 4134690, 4252824, 4961628, 5316030, 5512920, 6202035, 7088040, 7442442, 8269380, 9923256, 10632060, 12404070, 14884884, 16538760, 18606105, 21264120, 24808140, 29769768, 37212210, 49616280, 74424420, 148848840]

約数ペア:

[(1, 148848840), (2, 74424420), (3, 49616280), (4, 37212210), (5, 29769768), (6, 24808140), (7, 21264120), (8, 18606105), (9, 16538760), (10, 14884884), (12, 12404070), (14, 10632060), (15, 9923256), (18, 8269380), (20, 7442442), (21, 7088040), (24, 6202035), (27, 5512920), (28, 5316030), (30, 4961628), (35, 4252824), (36, 4134690), (40, 3721221), (42, 3544020), (45, 3307752), (54, 2756460), (56, 2658015), (60, 2480814), (63, 2362680), (70, 2126412), (72, 2067345), (81, 1837640), (84, 1772010), (90, 1653876), (105, 1417608), (108, 1378230), (120, 1240407), (126, 1181340), (135, 1102584), (140, 1063206), (162, 918820), (168, 886005), (180, 826938), (189, 787560), (210, 708804), (216, 689115), (252, 590670), (270, 551292), (280, 531603), (315, 472536), (324, 459410), (360, 413469), (378, 393780), (405, 367528), (420, 354402), (504, 295335), (540, 275646), (567, 262520), (630, 236268), (648, 229705), (756, 196890), (810, 183764), (840, 177201), (945, 157512), (1080, 137823), (1134, 131260), (1260, 118134), (1512, 98445), (1620, 91882), (1890, 78756), (2268, 65630), (2520, 59067), (2835, 52504), (3240, 45941), (3780, 39378), (4536, 32815), (5670, 26252), (6563, 22680), (7560, 19689), (11340, 13126)]