715706460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33413}}^1$

素因数の和:33452

約数の個数: 144

約数和(自身を含む): 2627142336

約数和(自身を除く): 1911435876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 33413, 66826, 100239, 133652, 167065, 200478, 233891, 300717, 334130, 400956, 467782, 501195, 568021, 601434, 668260, 701673, 935564, 1002390, 1136042, 1169455, 1202868, 1403346, 1503585, 1704063, 2004780, 2105019, 2272084, 2338910, 2806692, 2840105, 3007170, 3408126, 3508365, 3976147, 4210038, 4677820, 5112189, 5680210, 6014340, 6816252, 7016730, 7952294, 8420076, 8520315, 10224378, 10525095, 11360420, 11928441, 14033460, 15904588, 17040630, 19880735, 20448756, 21050190, 23856882, 25560945, 34081260, 35785323, 39761470, 42100380, 47713764, 51121890, 59642205, 71570646, 79522940, 102243780, 119284410, 143141292, 178926615, 238568820, 357853230, 715706460]

約数ペア:

[(1, 715706460), (2, 357853230), (3, 238568820), (4, 178926615), (5, 143141292), (6, 119284410), (7, 102243780), (9, 79522940), (10, 71570646), (12, 59642205), (14, 51121890), (15, 47713764), (17, 42100380), (18, 39761470), (20, 35785323), (21, 34081260), (28, 25560945), (30, 23856882), (34, 21050190), (35, 20448756), (36, 19880735), (42, 17040630), (45, 15904588), (51, 14033460), (60, 11928441), (63, 11360420), (68, 10525095), (70, 10224378), (84, 8520315), (85, 8420076), (90, 7952294), (102, 7016730), (105, 6816252), (119, 6014340), (126, 5680210), (140, 5112189), (153, 4677820), (170, 4210038), (180, 3976147), (204, 3508365), (210, 3408126), (238, 3007170), (252, 2840105), (255, 2806692), (306, 2338910), (315, 2272084), (340, 2105019), (357, 2004780), (420, 1704063), (476, 1503585), (510, 1403346), (595, 1202868), (612, 1169455), (630, 1136042), (714, 1002390), (765, 935564), (1020, 701673), (1071, 668260), (1190, 601434), (1260, 568021), (1428, 501195), (1530, 467782), (1785, 400956), (2142, 334130), (2380, 300717), (3060, 233891), (3570, 200478), (4284, 167065), (5355, 133652), (7140, 100239), (10710, 66826), (21420, 33413)]