494866260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 360

約数和(自身を含む): 1897171584

約数和(自身を除く): 1402305324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 151, 153, 162, 170, 180, 189, 204, 210, 238, 252, 255, 270, 289, 302, 306, 315, 324, 340, 357, 378, 405, 420, 453, 459, 476, 510, 540, 567, 578, 595, 604, 612, 630, 714, 755, 756, 765, 810, 867, 906, 918, 945, 1020, 1057, 1071, 1134, 1156, 1190, 1260, 1359, 1377, 1428, 1445, 1510, 1530, 1620, 1734, 1785, 1812, 1836, 1890, 2023, 2114, 2142, 2265, 2268, 2295, 2380, 2567, 2601, 2718, 2754, 2835, 2890, 3020, 3060, 3171, 3213, 3468, 3570, 3780, 4046, 4077, 4228, 4284, 4335, 4530, 4590, 5134, 5202, 5285, 5355, 5436, 5508, 5670, 5780, 6069, 6342, 6426, 6795, 6885, 7140, 7701, 7803, 8092, 8154, 8670, 9060, 9180, 9513, 9639, 10115, 10268, 10404, 10570, 10710, 11340, 12138, 12231, 12684, 12835, 12852, 13005, 13590, 13770, 15402, 15606, 15855, 16065, 16308, 17340, 17969, 18207, 19026, 19278, 20230, 20385, 21140, 21420, 23103, 23409, 24276, 24462, 25670, 26010, 27180, 27540, 28539, 30345, 30804, 31212, 31710, 32130, 35938, 36414, 38052, 38505, 38556, 39015, 40460, 40770, 43639, 46206, 46818, 47565, 48195, 48924, 51340, 52020, 53907, 54621, 57078, 60690, 61155, 63420, 64260, 69309, 71876, 72828, 77010, 78030, 81540, 85617, 87278, 89845, 91035, 92412, 93636, 95130, 96390, 107814, 109242, 114156, 115515, 117045, 121380, 122310, 130917, 138618, 142695, 154020, 156060, 161721, 163863, 171234, 174556, 179690, 182070, 190260, 192780, 207927, 215628, 218195, 218484, 231030, 234090, 244620, 261834, 269535, 273105, 277236, 285390, 305473, 323442, 327726, 342468, 346545, 359380, 364140, 392751, 415854, 428085, 436390, 462060, 468180, 485163, 523668, 539070, 546210, 570780, 610946, 646884, 654585, 655452, 693090, 785502, 808605, 819315, 831708, 856170, 872780, 916419, 970326, 1039635, 1078140, 1092420, 1178253, 1221892, 1309170, 1386180, 1455489, 1527365, 1571004, 1617210, 1638630, 1712340, 1832838, 1940652, 1963755, 2079270, 2356506, 2425815, 2618340, 2749257, 2910978, 3054730, 3234420, 3277260, 3534759, 3665676, 3927510, 4158540, 4582095, 4713012, 4851630, 5498514, 5821956, 5891265, 6109460, 7069518, 7277445, 7855020, 8247771, 9164190, 9703260, 10997028, 11782530, 13746285, 14139036, 14554890, 16495542, 17673795, 18328380, 23565060, 24743313, 27492570, 29109780, 32991084, 35347590, 41238855, 49486626, 54985140, 70695180, 82477710, 98973252, 123716565, 164955420, 247433130, 494866260]

約数ペア:

[(1, 494866260), (2, 247433130), (3, 164955420), (4, 123716565), (5, 98973252), (6, 82477710), (7, 70695180), (9, 54985140), (10, 49486626), (12, 41238855), (14, 35347590), (15, 32991084), (17, 29109780), (18, 27492570), (20, 24743313), (21, 23565060), (27, 18328380), (28, 17673795), (30, 16495542), (34, 14554890), (35, 14139036), (36, 13746285), (42, 11782530), (45, 10997028), (51, 9703260), (54, 9164190), (60, 8247771), (63, 7855020), (68, 7277445), (70, 7069518), (81, 6109460), (84, 5891265), (85, 5821956), (90, 5498514), (102, 4851630), (105, 4713012), (108, 4582095), (119, 4158540), (126, 3927510), (135, 3665676), (140, 3534759), (151, 3277260), (153, 3234420), (162, 3054730), (170, 2910978), (180, 2749257), (189, 2618340), (204, 2425815), (210, 2356506), (238, 2079270), (252, 1963755), (255, 1940652), (270, 1832838), (289, 1712340), (302, 1638630), (306, 1617210), (315, 1571004), (324, 1527365), (340, 1455489), (357, 1386180), (378, 1309170), (405, 1221892), (420, 1178253), (453, 1092420), (459, 1078140), (476, 1039635), (510, 970326), (540, 916419), (567, 872780), (578, 856170), (595, 831708), (604, 819315), (612, 808605), (630, 785502), (714, 693090), (755, 655452), (756, 654585), (765, 646884), (810, 610946), (867, 570780), (906, 546210), (918, 539070), (945, 523668), (1020, 485163), (1057, 468180), (1071, 462060), (1134, 436390), (1156, 428085), (1190, 415854), (1260, 392751), (1359, 364140), (1377, 359380), (1428, 346545), (1445, 342468), (1510, 327726), (1530, 323442), (1620, 305473), (1734, 285390), (1785, 277236), (1812, 273105), (1836, 269535), (1890, 261834), (2023, 244620), (2114, 234090), (2142, 231030), (2265, 218484), (2268, 218195), (2295, 215628), (2380, 207927), (2567, 192780), (2601, 190260), (2718, 182070), (2754, 179690), (2835, 174556), (2890, 171234), (3020, 163863), (3060, 161721), (3171, 156060), (3213, 154020), (3468, 142695), (3570, 138618), (3780, 130917), (4046, 122310), (4077, 121380), (4228, 117045), (4284, 115515), (4335, 114156), (4530, 109242), (4590, 107814), (5134, 96390), (5202, 95130), (5285, 93636), (5355, 92412), (5436, 91035), (5508, 89845), (5670, 87278), (5780, 85617), (6069, 81540), (6342, 78030), (6426, 77010), (6795, 72828), (6885, 71876), (7140, 69309), (7701, 64260), (7803, 63420), (8092, 61155), (8154, 60690), (8670, 57078), (9060, 54621), (9180, 53907), (9513, 52020), (9639, 51340), (10115, 48924), (10268, 48195), (10404, 47565), (10570, 46818), (10710, 46206), (11340, 43639), (12138, 40770), (12231, 40460), (12684, 39015), (12835, 38556), (12852, 38505), (13005, 38052), (13590, 36414), (13770, 35938), (15402, 32130), (15606, 31710), (15855, 31212), (16065, 30804), (16308, 30345), (17340, 28539), (17969, 27540), (18207, 27180), (19026, 26010), (19278, 25670), (20230, 24462), (20385, 24276), (21140, 23409), (21420, 23103)]