23973360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 160

約数和(自身を含む): 80137728

約数和(自身を除く): 56164368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 43, 46, 48, 60, 69, 80, 86, 92, 101, 115, 120, 129, 138, 172, 184, 202, 215, 230, 240, 258, 276, 303, 344, 345, 368, 404, 430, 460, 505, 516, 552, 606, 645, 688, 690, 808, 860, 920, 989, 1010, 1032, 1104, 1212, 1290, 1380, 1515, 1616, 1720, 1840, 1978, 2020, 2064, 2323, 2424, 2580, 2760, 2967, 3030, 3440, 3956, 4040, 4343, 4646, 4848, 4945, 5160, 5520, 5934, 6060, 6969, 7912, 8080, 8686, 9292, 9890, 10320, 11615, 11868, 12120, 13029, 13938, 14835, 15824, 17372, 18584, 19780, 21715, 23230, 23736, 24240, 26058, 27876, 29670, 34744, 34845, 37168, 39560, 43430, 46460, 47472, 52116, 55752, 59340, 65145, 69488, 69690, 79120, 86860, 92920, 99889, 104232, 111504, 118680, 130290, 139380, 173720, 185840, 199778, 208464, 237360, 260580, 278760, 299667, 347440, 399556, 499445, 521160, 557520, 599334, 799112, 998890, 1042320, 1198668, 1498335, 1598224, 1997780, 2397336, 2996670, 3995560, 4794672, 5993340, 7991120, 11986680, 23973360]

約数ペア:

[(1, 23973360), (2, 11986680), (3, 7991120), (4, 5993340), (5, 4794672), (6, 3995560), (8, 2996670), (10, 2397336), (12, 1997780), (15, 1598224), (16, 1498335), (20, 1198668), (23, 1042320), (24, 998890), (30, 799112), (40, 599334), (43, 557520), (46, 521160), (48, 499445), (60, 399556), (69, 347440), (80, 299667), (86, 278760), (92, 260580), (101, 237360), (115, 208464), (120, 199778), (129, 185840), (138, 173720), (172, 139380), (184, 130290), (202, 118680), (215, 111504), (230, 104232), (240, 99889), (258, 92920), (276, 86860), (303, 79120), (344, 69690), (345, 69488), (368, 65145), (404, 59340), (430, 55752), (460, 52116), (505, 47472), (516, 46460), (552, 43430), (606, 39560), (645, 37168), (688, 34845), (690, 34744), (808, 29670), (860, 27876), (920, 26058), (989, 24240), (1010, 23736), (1032, 23230), (1104, 21715), (1212, 19780), (1290, 18584), (1380, 17372), (1515, 15824), (1616, 14835), (1720, 13938), (1840, 13029), (1978, 12120), (2020, 11868), (2064, 11615), (2323, 10320), (2424, 9890), (2580, 9292), (2760, 8686), (2967, 8080), (3030, 7912), (3440, 6969), (3956, 6060), (4040, 5934), (4343, 5520), (4646, 5160), (4848, 4945)]