4481744160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{20431}}^1$

素因数の和:20906

約数の個数: 96

約数和(自身を含む): 14149078272

約数和(自身を除く): 9667334112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 457, 480, 914, 1371, 1828, 2285, 2742, 3656, 4570, 5484, 6855, 7312, 9140, 10968, 13710, 14624, 18280, 20431, 21936, 27420, 36560, 40862, 43872, 54840, 61293, 73120, 81724, 102155, 109680, 122586, 163448, 204310, 219360, 245172, 306465, 326896, 408620, 490344, 612930, 653792, 817240, 980688, 1225860, 1634480, 1961376, 2451720, 3268960, 4903440, 9336967, 9806880, 18673934, 28010901, 37347868, 46684835, 56021802, 74695736, 93369670, 112043604, 140054505, 149391472, 186739340, 224087208, 280109010, 298782944, 373478680, 448174416, 560218020, 746957360, 896348832, 1120436040, 1493914720, 2240872080, 4481744160]

約数ペア:

[(1, 4481744160), (2, 2240872080), (3, 1493914720), (4, 1120436040), (5, 896348832), (6, 746957360), (8, 560218020), (10, 448174416), (12, 373478680), (15, 298782944), (16, 280109010), (20, 224087208), (24, 186739340), (30, 149391472), (32, 140054505), (40, 112043604), (48, 93369670), (60, 74695736), (80, 56021802), (96, 46684835), (120, 37347868), (160, 28010901), (240, 18673934), (457, 9806880), (480, 9336967), (914, 4903440), (1371, 3268960), (1828, 2451720), (2285, 1961376), (2742, 1634480), (3656, 1225860), (4570, 980688), (5484, 817240), (6855, 653792), (7312, 612930), (9140, 490344), (10968, 408620), (13710, 326896), (14624, 306465), (18280, 245172), (20431, 219360), (21936, 204310), (27420, 163448), (36560, 122586), (40862, 109680), (43872, 102155), (54840, 81724), (61293, 73120)]