7917360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2999}}^1$

素因数の和:3026

約数の個数: 80

約数和(自身を含む): 26784000

約数和(自身を除く): 18866640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 2999, 5998, 8997, 11996, 14995, 17994, 23992, 29990, 32989, 35988, 44985, 47984, 59980, 65978, 71976, 89970, 98967, 119960, 131956, 143952, 164945, 179940, 197934, 239920, 263912, 329890, 359880, 395868, 494835, 527824, 659780, 719760, 791736, 989670, 1319560, 1583472, 1979340, 2639120, 3958680, 7917360]

約数ペア:

[(1, 7917360), (2, 3958680), (3, 2639120), (4, 1979340), (5, 1583472), (6, 1319560), (8, 989670), (10, 791736), (11, 719760), (12, 659780), (15, 527824), (16, 494835), (20, 395868), (22, 359880), (24, 329890), (30, 263912), (33, 239920), (40, 197934), (44, 179940), (48, 164945), (55, 143952), (60, 131956), (66, 119960), (80, 98967), (88, 89970), (110, 71976), (120, 65978), (132, 59980), (165, 47984), (176, 44985), (220, 35988), (240, 32989), (264, 29990), (330, 23992), (440, 17994), (528, 14995), (660, 11996), (880, 8997), (1320, 5998), (2640, 2999)]