138718080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{24083}}^1$

素因数の和:24108

約数の個数: 96

約数和(自身を含む): 479030760

約数和(自身を除く): 340312680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 24083, 48166, 72249, 96332, 120415, 144498, 192664, 216747, 240830, 288996, 361245, 385328, 433494, 481660, 577992, 722490, 770656, 866988, 963320, 1083735, 1155984, 1444980, 1541312, 1733976, 1926640, 2167470, 2311968, 2889960, 3082624, 3467952, 3853280, 4334940, 4623936, 5779920, 6935904, 7706560, 8669880, 9247872, 11559840, 13871808, 15413120, 17339760, 23119680, 27743616, 34679520, 46239360, 69359040, 138718080]

約数ペア:

[(1, 138718080), (2, 69359040), (3, 46239360), (4, 34679520), (5, 27743616), (6, 23119680), (8, 17339760), (9, 15413120), (10, 13871808), (12, 11559840), (15, 9247872), (16, 8669880), (18, 7706560), (20, 6935904), (24, 5779920), (30, 4623936), (32, 4334940), (36, 3853280), (40, 3467952), (45, 3082624), (48, 2889960), (60, 2311968), (64, 2167470), (72, 1926640), (80, 1733976), (90, 1541312), (96, 1444980), (120, 1155984), (128, 1083735), (144, 963320), (160, 866988), (180, 770656), (192, 722490), (240, 577992), (288, 481660), (320, 433494), (360, 385328), (384, 361245), (480, 288996), (576, 240830), (640, 216747), (720, 192664), (960, 144498), (1152, 120415), (1440, 96332), (1920, 72249), (2880, 48166), (5760, 24083)]