38037840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9323}}^1$

素因数の和:9356

約数の個数: 80

約数和(自身を含む): 124867008

約数和(自身を除く): 86829168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 9323, 18646, 27969, 37292, 46615, 55938, 74584, 93230, 111876, 139845, 149168, 158491, 186460, 223752, 279690, 316982, 372920, 447504, 475473, 559380, 633964, 745840, 792455, 950946, 1118760, 1267928, 1584910, 1901892, 2237520, 2377365, 2535856, 3169820, 3803784, 4754730, 6339640, 7607568, 9509460, 12679280, 19018920, 38037840]

約数ペア:

[(1, 38037840), (2, 19018920), (3, 12679280), (4, 9509460), (5, 7607568), (6, 6339640), (8, 4754730), (10, 3803784), (12, 3169820), (15, 2535856), (16, 2377365), (17, 2237520), (20, 1901892), (24, 1584910), (30, 1267928), (34, 1118760), (40, 950946), (48, 792455), (51, 745840), (60, 633964), (68, 559380), (80, 475473), (85, 447504), (102, 372920), (120, 316982), (136, 279690), (170, 223752), (204, 186460), (240, 158491), (255, 149168), (272, 139845), (340, 111876), (408, 93230), (510, 74584), (680, 55938), (816, 46615), (1020, 37292), (1360, 27969), (2040, 18646), (4080, 9323)]