2110320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{977}}^1$

素因数の和:999

約数の個数: 80

約数和(自身を含む): 7276320

約数和(自身を除く): 5166000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 977, 1080, 1954, 2160, 2931, 3908, 4885, 5862, 7816, 8793, 9770, 11724, 14655, 15632, 17586, 19540, 23448, 26379, 29310, 35172, 39080, 43965, 46896, 52758, 58620, 70344, 78160, 87930, 105516, 117240, 131895, 140688, 175860, 211032, 234480, 263790, 351720, 422064, 527580, 703440, 1055160, 2110320]

約数ペア:

[(1, 2110320), (2, 1055160), (3, 703440), (4, 527580), (5, 422064), (6, 351720), (8, 263790), (9, 234480), (10, 211032), (12, 175860), (15, 140688), (16, 131895), (18, 117240), (20, 105516), (24, 87930), (27, 78160), (30, 70344), (36, 58620), (40, 52758), (45, 46896), (48, 43965), (54, 39080), (60, 35172), (72, 29310), (80, 26379), (90, 23448), (108, 19540), (120, 17586), (135, 15632), (144, 14655), (180, 11724), (216, 9770), (240, 8793), (270, 7816), (360, 5862), (432, 4885), (540, 3908), (720, 2931), (977, 2160), (1080, 1954)]