244966560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22189}}^1$

素因数の和:22230

約数の個数: 96

約数和(自身を含む): 805230720

約数和(自身を除く): 560264160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 22189, 44378, 66567, 88756, 110945, 133134, 177512, 221890, 266268, 332835, 355024, 443780, 510347, 532536, 665670, 710048, 887560, 1020694, 1065072, 1331340, 1531041, 1775120, 2041388, 2130144, 2551735, 2662680, 3062082, 3550240, 4082776, 5103470, 5325360, 6124164, 7655205, 8165552, 10206940, 10650720, 12248328, 15310410, 16331104, 20413880, 24496656, 30620820, 40827760, 48993312, 61241640, 81655520, 122483280, 244966560]

約数ペア:

[(1, 244966560), (2, 122483280), (3, 81655520), (4, 61241640), (5, 48993312), (6, 40827760), (8, 30620820), (10, 24496656), (12, 20413880), (15, 16331104), (16, 15310410), (20, 12248328), (23, 10650720), (24, 10206940), (30, 8165552), (32, 7655205), (40, 6124164), (46, 5325360), (48, 5103470), (60, 4082776), (69, 3550240), (80, 3062082), (92, 2662680), (96, 2551735), (115, 2130144), (120, 2041388), (138, 1775120), (160, 1531041), (184, 1331340), (230, 1065072), (240, 1020694), (276, 887560), (345, 710048), (368, 665670), (460, 532536), (480, 510347), (552, 443780), (690, 355024), (736, 332835), (920, 266268), (1104, 221890), (1380, 177512), (1840, 133134), (2208, 110945), (2760, 88756), (3680, 66567), (5520, 44378), (11040, 22189)]