351454080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1123}}^1$

素因数の和:1308

約数の個数: 128

約数和(自身を含む): 1128136320

約数和(自身を除く): 776682240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 163, 192, 240, 320, 326, 384, 480, 489, 640, 652, 815, 960, 978, 1123, 1304, 1630, 1920, 1956, 2246, 2445, 2608, 3260, 3369, 3912, 4492, 4890, 5216, 5615, 6520, 6738, 7824, 8984, 9780, 10432, 11230, 13040, 13476, 15648, 16845, 17968, 19560, 20864, 22460, 26080, 26952, 31296, 33690, 35936, 39120, 44920, 52160, 53904, 62592, 67380, 71872, 78240, 89840, 104320, 107808, 134760, 143744, 156480, 179680, 183049, 215616, 269520, 312960, 359360, 366098, 431232, 539040, 549147, 718720, 732196, 915245, 1078080, 1098294, 1464392, 1830490, 2156160, 2196588, 2745735, 2928784, 3660980, 4393176, 5491470, 5857568, 7321960, 8786352, 10982940, 11715136, 14643920, 17572704, 21965880, 23430272, 29287840, 35145408, 43931760, 58575680, 70290816, 87863520, 117151360, 175727040, 351454080]

約数ペア:

[(1, 351454080), (2, 175727040), (3, 117151360), (4, 87863520), (5, 70290816), (6, 58575680), (8, 43931760), (10, 35145408), (12, 29287840), (15, 23430272), (16, 21965880), (20, 17572704), (24, 14643920), (30, 11715136), (32, 10982940), (40, 8786352), (48, 7321960), (60, 5857568), (64, 5491470), (80, 4393176), (96, 3660980), (120, 2928784), (128, 2745735), (160, 2196588), (163, 2156160), (192, 1830490), (240, 1464392), (320, 1098294), (326, 1078080), (384, 915245), (480, 732196), (489, 718720), (640, 549147), (652, 539040), (815, 431232), (960, 366098), (978, 359360), (1123, 312960), (1304, 269520), (1630, 215616), (1920, 183049), (1956, 179680), (2246, 156480), (2445, 143744), (2608, 134760), (3260, 107808), (3369, 104320), (3912, 89840), (4492, 78240), (4890, 71872), (5216, 67380), (5615, 62592), (6520, 53904), (6738, 52160), (7824, 44920), (8984, 39120), (9780, 35936), (10432, 33690), (11230, 31296), (13040, 26952), (13476, 26080), (15648, 22460), (16845, 20864), (17968, 19560)]