65102880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5897}}^1$

素因数の和:5938

約数の個数: 96

約数和(自身を含む): 214026624

約数和(自身を除く): 148923744

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, 5897, 11040, 11794, 17691, 23588, 29485, 35382, 47176, 58970, 70764, 88455, 94352, 117940, 135631, 141528, 176910, 188704, 235880, 271262, 283056, 353820, 406893, 471760, 542524, 566112, 678155, 707640, 813786, 943520, 1085048, 1356310, 1415280, 1627572, 2034465, 2170096, 2712620, 2830560, 3255144, 4068930, 4340192, 5425240, 6510288, 8137860, 10850480, 13020576, 16275720, 21700960, 32551440, 65102880]

約数ペア:

[(1, 65102880), (2, 32551440), (3, 21700960), (4, 16275720), (5, 13020576), (6, 10850480), (8, 8137860), (10, 6510288), (12, 5425240), (15, 4340192), (16, 4068930), (20, 3255144), (23, 2830560), (24, 2712620), (30, 2170096), (32, 2034465), (40, 1627572), (46, 1415280), (48, 1356310), (60, 1085048), (69, 943520), (80, 813786), (92, 707640), (96, 678155), (115, 566112), (120, 542524), (138, 471760), (160, 406893), (184, 353820), (230, 283056), (240, 271262), (276, 235880), (345, 188704), (368, 176910), (460, 141528), (480, 135631), (552, 117940), (690, 94352), (736, 88455), (920, 70764), (1104, 58970), (1380, 47176), (1840, 35382), (2208, 29485), (2760, 23588), (3680, 17691), (5520, 11794), (5897, 11040)]