108931920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26699}}^1$

素因数の和:26732

約数の個数: 80

約数和(自身を含む): 357566400

約数和(自身を除く): 248634480

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, 26699, 53398, 80097, 106796, 133495, 160194, 213592, 266990, 320388, 400485, 427184, 453883, 533980, 640776, 800970, 907766, 1067960, 1281552, 1361649, 1601940, 1815532, 2135920, 2269415, 2723298, 3203880, 3631064, 4538830, 5446596, 6407760, 6808245, 7262128, 9077660, 10893192, 13616490, 18155320, 21786384, 27232980, 36310640, 54465960, 108931920]

約数ペア:

[(1, 108931920), (2, 54465960), (3, 36310640), (4, 27232980), (5, 21786384), (6, 18155320), (8, 13616490), (10, 10893192), (12, 9077660), (15, 7262128), (16, 6808245), (17, 6407760), (20, 5446596), (24, 4538830), (30, 3631064), (34, 3203880), (40, 2723298), (48, 2269415), (51, 2135920), (60, 1815532), (68, 1601940), (80, 1361649), (85, 1281552), (102, 1067960), (120, 907766), (136, 800970), (170, 640776), (204, 533980), (240, 453883), (255, 427184), (272, 400485), (340, 320388), (408, 266990), (510, 213592), (680, 160194), (816, 133495), (1020, 106796), (1360, 80097), (2040, 53398), (4080, 26699)]