80073120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7253}}^1$

素因数の和:7294

約数の個数: 96

約数和(自身を含む): 263233152

約数和(自身を除く): 183160032

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, 7253, 11040, 14506, 21759, 29012, 36265, 43518, 58024, 72530, 87036, 108795, 116048, 145060, 166819, 174072, 217590, 232096, 290120, 333638, 348144, 435180, 500457, 580240, 667276, 696288, 834095, 870360, 1000914, 1160480, 1334552, 1668190, 1740720, 2001828, 2502285, 2669104, 3336380, 3481440, 4003656, 5004570, 5338208, 6672760, 8007312, 10009140, 13345520, 16014624, 20018280, 26691040, 40036560, 80073120]

約数ペア:

[(1, 80073120), (2, 40036560), (3, 26691040), (4, 20018280), (5, 16014624), (6, 13345520), (8, 10009140), (10, 8007312), (12, 6672760), (15, 5338208), (16, 5004570), (20, 4003656), (23, 3481440), (24, 3336380), (30, 2669104), (32, 2502285), (40, 2001828), (46, 1740720), (48, 1668190), (60, 1334552), (69, 1160480), (80, 1000914), (92, 870360), (96, 834095), (115, 696288), (120, 667276), (138, 580240), (160, 500457), (184, 435180), (230, 348144), (240, 333638), (276, 290120), (345, 232096), (368, 217590), (460, 174072), (480, 166819), (552, 145060), (690, 116048), (736, 108795), (920, 87036), (1104, 72530), (1380, 58024), (1840, 43518), (2208, 36265), (2760, 29012), (3680, 21759), (5520, 14506), (7253, 11040)]