326551320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3449}}^1$

素因数の和:3729

約数の個数: 96

約数和(自身を含む): 1065636000

約数和(自身を除く): 739084680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 2104, 2367, 2630, 3156, 3449, 3945, 4734, 5260, 6312, 6898, 7890, 9468, 10347, 10520, 11835, 13796, 15780, 17245, 18936, 20694, 23670, 27592, 31041, 31560, 34490, 41388, 47340, 51735, 62082, 68980, 82776, 94680, 103470, 124164, 137960, 155205, 206940, 248328, 310410, 413880, 620820, 907087, 1241640, 1814174, 2721261, 3628348, 4535435, 5442522, 7256696, 8163783, 9070870, 10885044, 13606305, 16327566, 18141740, 21770088, 27212610, 32655132, 36283480, 40818915, 54425220, 65310264, 81637830, 108850440, 163275660, 326551320]

約数ペア:

[(1, 326551320), (2, 163275660), (3, 108850440), (4, 81637830), (5, 65310264), (6, 54425220), (8, 40818915), (9, 36283480), (10, 32655132), (12, 27212610), (15, 21770088), (18, 18141740), (20, 16327566), (24, 13606305), (30, 10885044), (36, 9070870), (40, 8163783), (45, 7256696), (60, 5442522), (72, 4535435), (90, 3628348), (120, 2721261), (180, 1814174), (263, 1241640), (360, 907087), (526, 620820), (789, 413880), (1052, 310410), (1315, 248328), (1578, 206940), (2104, 155205), (2367, 137960), (2630, 124164), (3156, 103470), (3449, 94680), (3945, 82776), (4734, 68980), (5260, 62082), (6312, 51735), (6898, 47340), (7890, 41388), (9468, 34490), (10347, 31560), (10520, 31041), (11835, 27592), (13796, 23670), (15780, 20694), (17245, 18936)]