1730548080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2971}}^1$

素因数の和:3799

約数の個数: 120

約数和(自身を含む): 5820899760

約数和(自身を除く): 4090351680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 809, 1618, 2427, 2971, 3236, 4045, 4854, 5942, 6472, 7281, 8090, 8913, 9708, 11884, 12135, 12944, 14562, 14855, 16180, 17826, 19416, 23768, 24270, 26739, 29124, 29710, 32360, 35652, 36405, 38832, 44565, 47536, 48540, 53478, 58248, 59420, 64720, 71304, 72810, 89130, 97080, 106956, 116496, 118840, 133695, 142608, 145620, 178260, 194160, 213912, 237680, 267390, 291240, 356520, 427824, 534780, 582480, 713040, 1069560, 2139120, 2403539, 4807078, 7210617, 9614156, 12017695, 14421234, 19228312, 21631851, 24035390, 28842468, 36053085, 38456624, 43263702, 48070780, 57684936, 72106170, 86527404, 96141560, 108159255, 115369872, 144212340, 173054808, 192283120, 216318510, 288424680, 346109616, 432637020, 576849360, 865274040, 1730548080]

約数ペア:

[(1, 1730548080), (2, 865274040), (3, 576849360), (4, 432637020), (5, 346109616), (6, 288424680), (8, 216318510), (9, 192283120), (10, 173054808), (12, 144212340), (15, 115369872), (16, 108159255), (18, 96141560), (20, 86527404), (24, 72106170), (30, 57684936), (36, 48070780), (40, 43263702), (45, 38456624), (48, 36053085), (60, 28842468), (72, 24035390), (80, 21631851), (90, 19228312), (120, 14421234), (144, 12017695), (180, 9614156), (240, 7210617), (360, 4807078), (720, 2403539), (809, 2139120), (1618, 1069560), (2427, 713040), (2971, 582480), (3236, 534780), (4045, 427824), (4854, 356520), (5942, 291240), (6472, 267390), (7281, 237680), (8090, 213912), (8913, 194160), (9708, 178260), (11884, 145620), (12135, 142608), (12944, 133695), (14562, 118840), (14855, 116496), (16180, 106956), (17826, 97080), (19416, 89130), (23768, 72810), (24270, 71304), (26739, 64720), (29124, 59420), (29710, 58248), (32360, 53478), (35652, 48540), (36405, 47536), (38832, 44565)]