78203160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31033}}^1$

素因数の和:31057

約数の個数: 96

約数和(自身を含む): 290478240

約数和(自身を除く): 212275080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 31033, 62066, 93099, 124132, 155165, 186198, 217231, 248264, 279297, 310330, 372396, 434462, 465495, 558594, 620660, 651693, 744792, 868924, 930990, 1086155, 1117188, 1241320, 1303386, 1396485, 1737848, 1861980, 1955079, 2172310, 2234376, 2606772, 2792970, 3258465, 3723960, 3910158, 4344620, 5213544, 5585940, 6516930, 7820316, 8689240, 9775395, 11171880, 13033860, 15640632, 19550790, 26067720, 39101580, 78203160]

約数ペア:

[(1, 78203160), (2, 39101580), (3, 26067720), (4, 19550790), (5, 15640632), (6, 13033860), (7, 11171880), (8, 9775395), (9, 8689240), (10, 7820316), (12, 6516930), (14, 5585940), (15, 5213544), (18, 4344620), (20, 3910158), (21, 3723960), (24, 3258465), (28, 2792970), (30, 2606772), (35, 2234376), (36, 2172310), (40, 1955079), (42, 1861980), (45, 1737848), (56, 1396485), (60, 1303386), (63, 1241320), (70, 1117188), (72, 1086155), (84, 930990), (90, 868924), (105, 744792), (120, 651693), (126, 620660), (140, 558594), (168, 465495), (180, 434462), (210, 372396), (252, 310330), (280, 279297), (315, 248264), (360, 217231), (420, 186198), (504, 155165), (630, 124132), (840, 93099), (1260, 62066), (2520, 31033)]