1193207760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{61379}}^1$

素因数の和:61407

約数の個数: 120

約数和(自身を含む): 4155671520

約数和(自身を除く): 2962463760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 61379, 122758, 184137, 245516, 306895, 368274, 491032, 552411, 613790, 736548, 920685, 982064, 1104822, 1227580, 1473096, 1657233, 1841370, 2209644, 2455160, 2762055, 2946192, 3314466, 3682740, 4419288, 4910320, 4971699, 5524110, 6628932, 7365480, 8286165, 8838576, 9943398, 11048220, 13257864, 14730960, 14915097, 16572330, 19886796, 22096440, 24858495, 26515728, 29830194, 33144660, 39773592, 44192880, 49716990, 59660388, 66289320, 74575485, 79547184, 99433980, 119320776, 132578640, 149150970, 198867960, 238641552, 298301940, 397735920, 596603880, 1193207760]

約数ペア:

[(1, 1193207760), (2, 596603880), (3, 397735920), (4, 298301940), (5, 238641552), (6, 198867960), (8, 149150970), (9, 132578640), (10, 119320776), (12, 99433980), (15, 79547184), (16, 74575485), (18, 66289320), (20, 59660388), (24, 49716990), (27, 44192880), (30, 39773592), (36, 33144660), (40, 29830194), (45, 26515728), (48, 24858495), (54, 22096440), (60, 19886796), (72, 16572330), (80, 14915097), (81, 14730960), (90, 13257864), (108, 11048220), (120, 9943398), (135, 8838576), (144, 8286165), (162, 7365480), (180, 6628932), (216, 5524110), (240, 4971699), (243, 4910320), (270, 4419288), (324, 3682740), (360, 3314466), (405, 2946192), (432, 2762055), (486, 2455160), (540, 2209644), (648, 1841370), (720, 1657233), (810, 1473096), (972, 1227580), (1080, 1104822), (1215, 982064), (1296, 920685), (1620, 736548), (1944, 613790), (2160, 552411), (2430, 491032), (3240, 368274), (3888, 306895), (4860, 245516), (6480, 184137), (9720, 122758), (19440, 61379)]