1131620240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32369}}^1$

素因数の和:32424

約数の個数: 80

約数和(自身を含む): 2889993600

約数和(自身を除く): 1758373360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 760, 874, 920, 1520, 1748, 1840, 2185, 3496, 4370, 6992, 8740, 17480, 32369, 34960, 64738, 129476, 161845, 258952, 323690, 517904, 615011, 647380, 744487, 1230022, 1294760, 1488974, 2460044, 2589520, 2977948, 3075055, 3722435, 4920088, 5955896, 6150110, 7444870, 9840176, 11911792, 12300220, 14145253, 14889740, 24600440, 28290506, 29779480, 49200880, 56581012, 59558960, 70726265, 113162024, 141452530, 226324048, 282905060, 565810120, 1131620240]

約数ペア:

[(1, 1131620240), (2, 565810120), (4, 282905060), (5, 226324048), (8, 141452530), (10, 113162024), (16, 70726265), (19, 59558960), (20, 56581012), (23, 49200880), (38, 29779480), (40, 28290506), (46, 24600440), (76, 14889740), (80, 14145253), (92, 12300220), (95, 11911792), (115, 9840176), (152, 7444870), (184, 6150110), (190, 5955896), (230, 4920088), (304, 3722435), (368, 3075055), (380, 2977948), (437, 2589520), (460, 2460044), (760, 1488974), (874, 1294760), (920, 1230022), (1520, 744487), (1748, 647380), (1840, 615011), (2185, 517904), (3496, 323690), (4370, 258952), (6992, 161845), (8740, 129476), (17480, 64738), (32369, 34960)]