470709360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1801}}^1$

素因数の和:1845

約数の個数: 240

約数和(自身を含む): 1783115040

約数和(自身を除く): 1312405680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1584, 1801, 1815, 1936, 1980, 2160, 2178, 2376, 2420, 2640, 2904, 2970, 3267, 3602, 3630, 3960, 4356, 4752, 4840, 5403, 5445, 5808, 5940, 6534, 7204, 7260, 7920, 8712, 9005, 9680, 10806, 10890, 11880, 13068, 14408, 14520, 16209, 16335, 17424, 18010, 19811, 21612, 21780, 23760, 26136, 27015, 28816, 29040, 32418, 32670, 36020, 39622, 43224, 43560, 48627, 52272, 54030, 59433, 64836, 65340, 72040, 79244, 81045, 86448, 87120, 97254, 99055, 108060, 118866, 129672, 130680, 144080, 158488, 162090, 178299, 194508, 198110, 216120, 217921, 237732, 243135, 259344, 261360, 297165, 316976, 324180, 356598, 389016, 396220, 432240, 435842, 475464, 486270, 534897, 594330, 648360, 653763, 713196, 778032, 792440, 871684, 891495, 950928, 972540, 1069794, 1089605, 1188660, 1296720, 1307526, 1426392, 1584880, 1743368, 1782990, 1945080, 1961289, 2139588, 2179210, 2377320, 2615052, 2674485, 2852784, 3268815, 3486736, 3565980, 3890160, 3922578, 4279176, 4358420, 4754640, 5230104, 5348970, 5883867, 6537630, 7131960, 7845156, 8558352, 8716840, 9806445, 10460208, 10697940, 11767734, 13075260, 14263920, 15690312, 17433680, 19612890, 21395880, 23535468, 26150520, 29419335, 31380624, 39225780, 42791760, 47070936, 52301040, 58838670, 78451560, 94141872, 117677340, 156903120, 235354680, 470709360]

約数ペア:

[(1, 470709360), (2, 235354680), (3, 156903120), (4, 117677340), (5, 94141872), (6, 78451560), (8, 58838670), (9, 52301040), (10, 47070936), (11, 42791760), (12, 39225780), (15, 31380624), (16, 29419335), (18, 26150520), (20, 23535468), (22, 21395880), (24, 19612890), (27, 17433680), (30, 15690312), (33, 14263920), (36, 13075260), (40, 11767734), (44, 10697940), (45, 10460208), (48, 9806445), (54, 8716840), (55, 8558352), (60, 7845156), (66, 7131960), (72, 6537630), (80, 5883867), (88, 5348970), (90, 5230104), (99, 4754640), (108, 4358420), (110, 4279176), (120, 3922578), (121, 3890160), (132, 3565980), (135, 3486736), (144, 3268815), (165, 2852784), (176, 2674485), (180, 2615052), (198, 2377320), (216, 2179210), (220, 2139588), (240, 1961289), (242, 1945080), (264, 1782990), (270, 1743368), (297, 1584880), (330, 1426392), (360, 1307526), (363, 1296720), (396, 1188660), (432, 1089605), (440, 1069794), (484, 972540), (495, 950928), (528, 891495), (540, 871684), (594, 792440), (605, 778032), (660, 713196), (720, 653763), (726, 648360), (792, 594330), (880, 534897), (968, 486270), (990, 475464), (1080, 435842), (1089, 432240), (1188, 396220), (1210, 389016), (1320, 356598), (1452, 324180), (1485, 316976), (1584, 297165), (1801, 261360), (1815, 259344), (1936, 243135), (1980, 237732), (2160, 217921), (2178, 216120), (2376, 198110), (2420, 194508), (2640, 178299), (2904, 162090), (2970, 158488), (3267, 144080), (3602, 130680), (3630, 129672), (3960, 118866), (4356, 108060), (4752, 99055), (4840, 97254), (5403, 87120), (5445, 86448), (5808, 81045), (5940, 79244), (6534, 72040), (7204, 65340), (7260, 64836), (7920, 59433), (8712, 54030), (9005, 52272), (9680, 48627), (10806, 43560), (10890, 43224), (11880, 39622), (13068, 36020), (14408, 32670), (14520, 32418), (16209, 29040), (16335, 28816), (17424, 27015), (18010, 26136), (19811, 23760), (21612, 21780)]