146428320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1187}}^1$

素因数の和:1462

約数の個数: 96

約数和(自身を含む): 463434048

約数和(自身を除く): 317005728

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, 771, 1028, 1187, 1285, 1542, 2056, 2374, 2570, 3084, 3561, 3855, 4112, 4748, 5140, 5935, 6168, 7122, 7710, 8224, 9496, 10280, 11870, 12336, 14244, 15420, 17805, 18992, 20560, 23740, 24672, 28488, 30840, 35610, 37984, 41120, 47480, 56976, 61680, 71220, 94960, 113952, 123360, 142440, 189920, 284880, 305059, 569760, 610118, 915177, 1220236, 1525295, 1830354, 2440472, 3050590, 3660708, 4575885, 4880944, 6101180, 7321416, 9151770, 9761888, 12202360, 14642832, 18303540, 24404720, 29285664, 36607080, 48809440, 73214160, 146428320]

約数ペア:

[(1, 146428320), (2, 73214160), (3, 48809440), (4, 36607080), (5, 29285664), (6, 24404720), (8, 18303540), (10, 14642832), (12, 12202360), (15, 9761888), (16, 9151770), (20, 7321416), (24, 6101180), (30, 4880944), (32, 4575885), (40, 3660708), (48, 3050590), (60, 2440472), (80, 1830354), (96, 1525295), (120, 1220236), (160, 915177), (240, 610118), (257, 569760), (480, 305059), (514, 284880), (771, 189920), (1028, 142440), (1187, 123360), (1285, 113952), (1542, 94960), (2056, 71220), (2374, 61680), (2570, 56976), (3084, 47480), (3561, 41120), (3855, 37984), (4112, 35610), (4748, 30840), (5140, 28488), (5935, 24672), (6168, 23740), (7122, 20560), (7710, 18992), (8224, 17805), (9496, 15420), (10280, 14244), (11870, 12336)]