313719480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{96827}}^1$

素因数の和:96850

約数の個数: 80

約数和(自身を含む): 1054456920

約数和(自身を除く): 740737440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 96827, 193654, 290481, 387308, 484135, 580962, 774616, 871443, 968270, 1161924, 1452405, 1742886, 1936540, 2323848, 2614329, 2904810, 3485772, 3873080, 4357215, 5228658, 5809620, 6971544, 7842987, 8714430, 10457316, 11619240, 13071645, 15685974, 17428860, 20914632, 26143290, 31371948, 34857720, 39214935, 52286580, 62743896, 78429870, 104573160, 156859740, 313719480]

約数ペア:

[(1, 313719480), (2, 156859740), (3, 104573160), (4, 78429870), (5, 62743896), (6, 52286580), (8, 39214935), (9, 34857720), (10, 31371948), (12, 26143290), (15, 20914632), (18, 17428860), (20, 15685974), (24, 13071645), (27, 11619240), (30, 10457316), (36, 8714430), (40, 7842987), (45, 6971544), (54, 5809620), (60, 5228658), (72, 4357215), (81, 3873080), (90, 3485772), (108, 2904810), (120, 2614329), (135, 2323848), (162, 1936540), (180, 1742886), (216, 1452405), (270, 1161924), (324, 968270), (360, 871443), (405, 774616), (540, 580962), (648, 484135), (810, 387308), (1080, 290481), (1620, 193654), (3240, 96827)]