22312560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3046

約数の個数: 80

約数和(自身を含む): 71424000

約数和(自身を除く): 49111440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 2999, 3720, 5998, 7440, 8997, 11996, 14995, 17994, 23992, 29990, 35988, 44985, 47984, 59980, 71976, 89970, 92969, 119960, 143952, 179940, 185938, 239920, 278907, 359880, 371876, 464845, 557814, 719760, 743752, 929690, 1115628, 1394535, 1487504, 1859380, 2231256, 2789070, 3718760, 4462512, 5578140, 7437520, 11156280, 22312560]

約数ペア:

[(1, 22312560), (2, 11156280), (3, 7437520), (4, 5578140), (5, 4462512), (6, 3718760), (8, 2789070), (10, 2231256), (12, 1859380), (15, 1487504), (16, 1394535), (20, 1115628), (24, 929690), (30, 743752), (31, 719760), (40, 557814), (48, 464845), (60, 371876), (62, 359880), (80, 278907), (93, 239920), (120, 185938), (124, 179940), (155, 143952), (186, 119960), (240, 92969), (248, 89970), (310, 71976), (372, 59980), (465, 47984), (496, 44985), (620, 35988), (744, 29990), (930, 23992), (1240, 17994), (1488, 14995), (1860, 11996), (2480, 8997), (2999, 7440), (3720, 5998)]