84254880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 266825664

約数和(自身を除く): 182570784

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, 257, 480, 514, 683, 771, 1028, 1285, 1366, 1542, 2049, 2056, 2570, 2732, 3084, 3415, 3855, 4098, 4112, 5140, 5464, 6168, 6830, 7710, 8196, 8224, 10245, 10280, 10928, 12336, 13660, 15420, 16392, 20490, 20560, 21856, 24672, 27320, 30840, 32784, 40980, 41120, 54640, 61680, 65568, 81960, 109280, 123360, 163920, 175531, 327840, 351062, 526593, 702124, 877655, 1053186, 1404248, 1755310, 2106372, 2632965, 2808496, 3510620, 4212744, 5265930, 5616992, 7021240, 8425488, 10531860, 14042480, 16850976, 21063720, 28084960, 42127440, 84254880]

約数ペア:

[(1, 84254880), (2, 42127440), (3, 28084960), (4, 21063720), (5, 16850976), (6, 14042480), (8, 10531860), (10, 8425488), (12, 7021240), (15, 5616992), (16, 5265930), (20, 4212744), (24, 3510620), (30, 2808496), (32, 2632965), (40, 2106372), (48, 1755310), (60, 1404248), (80, 1053186), (96, 877655), (120, 702124), (160, 526593), (240, 351062), (257, 327840), (480, 175531), (514, 163920), (683, 123360), (771, 109280), (1028, 81960), (1285, 65568), (1366, 61680), (1542, 54640), (2049, 41120), (2056, 40980), (2570, 32784), (2732, 30840), (3084, 27320), (3415, 24672), (3855, 21856), (4098, 20560), (4112, 20490), (5140, 16392), (5464, 15420), (6168, 13660), (6830, 12336), (7710, 10928), (8196, 10280), (8224, 10245)]