38707680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7331}}^1$

素因数の和:7360

約数の個数: 96

約数和(自身を含む): 133031808

約数和(自身を除く): 94324128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 7331, 14662, 21993, 29324, 36655, 43986, 58648, 73310, 80641, 87972, 109965, 117296, 146620, 161282, 175944, 219930, 234592, 241923, 293240, 322564, 351888, 403205, 439860, 483846, 586480, 645128, 703776, 806410, 879720, 967692, 1172960, 1209615, 1290256, 1612820, 1759440, 1935384, 2419230, 2580512, 3225640, 3518880, 3870768, 4838460, 6451280, 7741536, 9676920, 12902560, 19353840, 38707680]

約数ペア:

[(1, 38707680), (2, 19353840), (3, 12902560), (4, 9676920), (5, 7741536), (6, 6451280), (8, 4838460), (10, 3870768), (11, 3518880), (12, 3225640), (15, 2580512), (16, 2419230), (20, 1935384), (22, 1759440), (24, 1612820), (30, 1290256), (32, 1209615), (33, 1172960), (40, 967692), (44, 879720), (48, 806410), (55, 703776), (60, 645128), (66, 586480), (80, 483846), (88, 439860), (96, 403205), (110, 351888), (120, 322564), (132, 293240), (160, 241923), (165, 234592), (176, 219930), (220, 175944), (240, 161282), (264, 146620), (330, 117296), (352, 109965), (440, 87972), (480, 80641), (528, 73310), (660, 58648), (880, 43986), (1056, 36655), (1320, 29324), (1760, 21993), (2640, 14662), (5280, 7331)]