920999267580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{3847}}^1\times {\mathrm{11633}}^1$

素因数の和:15513

約数の個数: 192

約数和(自身を含む): 3008384870400

約数和(自身を除く): 2087385602820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 3847, 4116, 5145, 6860, 7694, 10290, 11541, 11633, 15388, 19235, 20580, 23082, 23266, 26929, 34899, 38470, 46164, 46532, 53858, 57705, 58165, 69798, 76940, 80787, 81431, 107716, 115410, 116330, 134645, 139596, 161574, 162862, 174495, 188503, 230820, 232660, 244293, 269290, 323148, 325724, 348990, 377006, 403935, 407155, 488586, 538580, 565509, 570017, 697980, 754012, 807870, 814310, 942515, 977172, 1131018, 1140034, 1221465, 1319521, 1615740, 1628620, 1710051, 1885030, 2262036, 2280068, 2442930, 2639042, 2827545, 2850085, 3420102, 3770060, 3958563, 3990119, 4885860, 5278084, 5655090, 5700170, 6597605, 6840204, 7917126, 7980238, 8550255, 11310180, 11400340, 11970357, 13195210, 15834252, 15960476, 17100510, 19792815, 19950595, 23940714, 26390420, 34201020, 39585630, 39901190, 44752151, 47881428, 59851785, 79171260, 79802380, 89504302, 119703570, 134256453, 179008604, 223760755, 239407140, 268512906, 313265057, 447521510, 537025812, 626530114, 671282265, 895043020, 939795171, 1253060228, 1342564530, 1566325285, 1879590342, 2192855399, 2685129060, 3132650570, 3759180684, 4385710798, 4698975855, 6265301140, 6578566197, 8771421596, 9397951710, 10964276995, 13157132394, 15349987793, 18795903420, 21928553990, 26314264788, 30699975586, 32892830985, 43857107980, 46049963379, 61399951172, 65785661970, 76749938965, 92099926758, 131571323940, 153499877930, 184199853516, 230249816895, 306999755860, 460499633790, 920999267580]

約数ペア:

[(1, 920999267580), (2, 460499633790), (3, 306999755860), (4, 230249816895), (5, 184199853516), (6, 153499877930), (7, 131571323940), (10, 92099926758), (12, 76749938965), (14, 65785661970), (15, 61399951172), (20, 46049963379), (21, 43857107980), (28, 32892830985), (30, 30699975586), (35, 26314264788), (42, 21928553990), (49, 18795903420), (60, 15349987793), (70, 13157132394), (84, 10964276995), (98, 9397951710), (105, 8771421596), (140, 6578566197), (147, 6265301140), (196, 4698975855), (210, 4385710798), (245, 3759180684), (294, 3132650570), (343, 2685129060), (420, 2192855399), (490, 1879590342), (588, 1566325285), (686, 1342564530), (735, 1253060228), (980, 939795171), (1029, 895043020), (1372, 671282265), (1470, 626530114), (1715, 537025812), (2058, 447521510), (2940, 313265057), (3430, 268512906), (3847, 239407140), (4116, 223760755), (5145, 179008604), (6860, 134256453), (7694, 119703570), (10290, 89504302), (11541, 79802380), (11633, 79171260), (15388, 59851785), (19235, 47881428), (20580, 44752151), (23082, 39901190), (23266, 39585630), (26929, 34201020), (34899, 26390420), (38470, 23940714), (46164, 19950595), (46532, 19792815), (53858, 17100510), (57705, 15960476), (58165, 15834252), (69798, 13195210), (76940, 11970357), (80787, 11400340), (81431, 11310180), (107716, 8550255), (115410, 7980238), (116330, 7917126), (134645, 6840204), (139596, 6597605), (161574, 5700170), (162862, 5655090), (174495, 5278084), (188503, 4885860), (230820, 3990119), (232660, 3958563), (244293, 3770060), (269290, 3420102), (323148, 2850085), (325724, 2827545), (348990, 2639042), (377006, 2442930), (403935, 2280068), (407155, 2262036), (488586, 1885030), (538580, 1710051), (565509, 1628620), (570017, 1615740), (697980, 1319521), (754012, 1221465), (807870, 1140034), (814310, 1131018), (942515, 977172)]