135527280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{80671}}^1$

素因数の和:80694

約数の個数: 80

約数和(自身を含む): 480159744

約数和(自身を除く): 344632464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 80671, 161342, 242013, 322684, 403355, 484026, 564697, 645368, 806710, 968052, 1129394, 1210065, 1290736, 1613420, 1694091, 1936104, 2258788, 2420130, 2823485, 3226840, 3388182, 3872208, 4517576, 4840260, 5646970, 6453680, 6776364, 8470455, 9035152, 9680520, 11293940, 13552728, 16940910, 19361040, 22587880, 27105456, 33881820, 45175760, 67763640, 135527280]

約数ペア:

[(1, 135527280), (2, 67763640), (3, 45175760), (4, 33881820), (5, 27105456), (6, 22587880), (7, 19361040), (8, 16940910), (10, 13552728), (12, 11293940), (14, 9680520), (15, 9035152), (16, 8470455), (20, 6776364), (21, 6453680), (24, 5646970), (28, 4840260), (30, 4517576), (35, 3872208), (40, 3388182), (42, 3226840), (48, 2823485), (56, 2420130), (60, 2258788), (70, 1936104), (80, 1694091), (84, 1613420), (105, 1290736), (112, 1210065), (120, 1129394), (140, 968052), (168, 806710), (210, 645368), (240, 564697), (280, 484026), (336, 403355), (420, 322684), (560, 242013), (840, 161342), (1680, 80671)]