141507660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19819}}^1$

素因数の和:19855

約数の個数: 96

約数和(自身を含む): 479485440

約数和(自身を除く): 337977780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 19819, 39638, 59457, 79276, 99095, 118914, 138733, 198190, 237828, 277466, 297285, 336923, 396380, 416199, 554932, 594570, 673846, 693665, 832398, 1010769, 1189140, 1347692, 1387330, 1664796, 1684615, 2021538, 2080995, 2358461, 2774660, 3369230, 4043076, 4161990, 4716922, 5053845, 6738460, 7075383, 8323980, 9433844, 10107690, 11792305, 14150766, 20215380, 23584610, 28301532, 35376915, 47169220, 70753830, 141507660]

約数ペア:

[(1, 141507660), (2, 70753830), (3, 47169220), (4, 35376915), (5, 28301532), (6, 23584610), (7, 20215380), (10, 14150766), (12, 11792305), (14, 10107690), (15, 9433844), (17, 8323980), (20, 7075383), (21, 6738460), (28, 5053845), (30, 4716922), (34, 4161990), (35, 4043076), (42, 3369230), (51, 2774660), (60, 2358461), (68, 2080995), (70, 2021538), (84, 1684615), (85, 1664796), (102, 1387330), (105, 1347692), (119, 1189140), (140, 1010769), (170, 832398), (204, 693665), (210, 673846), (238, 594570), (255, 554932), (340, 416199), (357, 396380), (420, 336923), (476, 297285), (510, 277466), (595, 237828), (714, 198190), (1020, 138733), (1190, 118914), (1428, 99095), (1785, 79276), (2380, 59457), (3570, 39638), (7140, 19819)]