88201680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{52501}}^1$

素因数の和:52524

約数の個数: 80

約数和(自身を含む): 312491904

約数和(自身を除く): 224290224

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, 52501, 105002, 157503, 210004, 262505, 315006, 367507, 420008, 525010, 630012, 735014, 787515, 840016, 1050020, 1102521, 1260024, 1470028, 1575030, 1837535, 2100040, 2205042, 2520048, 2940056, 3150060, 3675070, 4200080, 4410084, 5512605, 5880112, 6300120, 7350140, 8820168, 11025210, 12600240, 14700280, 17640336, 22050420, 29400560, 44100840, 88201680]

約数ペア:

[(1, 88201680), (2, 44100840), (3, 29400560), (4, 22050420), (5, 17640336), (6, 14700280), (7, 12600240), (8, 11025210), (10, 8820168), (12, 7350140), (14, 6300120), (15, 5880112), (16, 5512605), (20, 4410084), (21, 4200080), (24, 3675070), (28, 3150060), (30, 2940056), (35, 2520048), (40, 2205042), (42, 2100040), (48, 1837535), (56, 1575030), (60, 1470028), (70, 1260024), (80, 1102521), (84, 1050020), (105, 840016), (112, 787515), (120, 735014), (140, 630012), (168, 525010), (210, 420008), (240, 367507), (280, 315006), (336, 262505), (420, 210004), (560, 157503), (840, 105002), (1680, 52501)]