477731280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9007}}^1$

素因数の和:9053

約数の個数: 160

約数和(自身を含む): 1688891904

約数和(自身を除く): 1211160624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 9007, 10608, 13260, 17680, 18014, 26520, 27021, 36028, 45035, 53040, 54042, 72056, 90070, 108084, 117091, 135105, 144112, 153119, 180140, 216168, 234182, 270210, 306238, 351273, 360280, 432336, 459357, 468364, 540420, 585455, 612476, 702546, 720560, 765595, 918714, 936728, 1080840, 1170910, 1224952, 1405092, 1531190, 1756365, 1837428, 1873456, 1990547, 2161680, 2296785, 2341820, 2449904, 2810184, 3062380, 3512730, 3674856, 3981094, 4593570, 4683640, 5620368, 5971641, 6124760, 7025460, 7349712, 7962188, 9187140, 9367280, 9952735, 11943282, 12249520, 14050920, 15924376, 18374280, 19905470, 23886564, 28101840, 29858205, 31848752, 36748560, 39810940, 47773128, 59716410, 79621880, 95546256, 119432820, 159243760, 238865640, 477731280]

約数ペア:

[(1, 477731280), (2, 238865640), (3, 159243760), (4, 119432820), (5, 95546256), (6, 79621880), (8, 59716410), (10, 47773128), (12, 39810940), (13, 36748560), (15, 31848752), (16, 29858205), (17, 28101840), (20, 23886564), (24, 19905470), (26, 18374280), (30, 15924376), (34, 14050920), (39, 12249520), (40, 11943282), (48, 9952735), (51, 9367280), (52, 9187140), (60, 7962188), (65, 7349712), (68, 7025460), (78, 6124760), (80, 5971641), (85, 5620368), (102, 4683640), (104, 4593570), (120, 3981094), (130, 3674856), (136, 3512730), (156, 3062380), (170, 2810184), (195, 2449904), (204, 2341820), (208, 2296785), (221, 2161680), (240, 1990547), (255, 1873456), (260, 1837428), (272, 1756365), (312, 1531190), (340, 1405092), (390, 1224952), (408, 1170910), (442, 1080840), (510, 936728), (520, 918714), (624, 765595), (663, 720560), (680, 702546), (780, 612476), (816, 585455), (884, 540420), (1020, 468364), (1040, 459357), (1105, 432336), (1326, 360280), (1360, 351273), (1560, 306238), (1768, 270210), (2040, 234182), (2210, 216168), (2652, 180140), (3120, 153119), (3315, 144112), (3536, 135105), (4080, 117091), (4420, 108084), (5304, 90070), (6630, 72056), (8840, 54042), (9007, 53040), (10608, 45035), (13260, 36028), (17680, 27021), (18014, 26520)]