1892517360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2161}}^1$

素因数の和:2307

約数の個数: 160

約数和(自身を含む): 6080235840

約数和(自身を除く): 4187718480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 89, 120, 123, 164, 178, 205, 240, 246, 267, 328, 356, 410, 445, 492, 534, 615, 656, 712, 820, 890, 984, 1068, 1230, 1335, 1424, 1640, 1780, 1968, 2136, 2161, 2460, 2670, 3280, 3560, 3649, 4272, 4322, 4920, 5340, 6483, 7120, 7298, 8644, 9840, 10680, 10805, 10947, 12966, 14596, 17288, 18245, 21360, 21610, 21894, 25932, 29192, 32415, 34576, 36490, 43220, 43788, 51864, 54735, 58384, 64830, 72980, 86440, 87576, 88601, 103728, 109470, 129660, 145960, 172880, 175152, 177202, 192329, 218940, 259320, 265803, 291920, 354404, 384658, 437880, 443005, 518640, 531606, 576987, 708808, 769316, 875760, 886010, 961645, 1063212, 1153974, 1329015, 1417616, 1538632, 1772020, 1923290, 2126424, 2307948, 2658030, 2884935, 3077264, 3544040, 3846580, 4252848, 4615896, 5316060, 5769870, 7088080, 7693160, 7885489, 9231792, 10632120, 11539740, 15386320, 15770978, 21264240, 23079480, 23656467, 31541956, 39427445, 46158960, 47312934, 63083912, 78854890, 94625868, 118282335, 126167824, 157709780, 189251736, 236564670, 315419560, 378503472, 473129340, 630839120, 946258680, 1892517360]

約数ペア:

[(1, 1892517360), (2, 946258680), (3, 630839120), (4, 473129340), (5, 378503472), (6, 315419560), (8, 236564670), (10, 189251736), (12, 157709780), (15, 126167824), (16, 118282335), (20, 94625868), (24, 78854890), (30, 63083912), (40, 47312934), (41, 46158960), (48, 39427445), (60, 31541956), (80, 23656467), (82, 23079480), (89, 21264240), (120, 15770978), (123, 15386320), (164, 11539740), (178, 10632120), (205, 9231792), (240, 7885489), (246, 7693160), (267, 7088080), (328, 5769870), (356, 5316060), (410, 4615896), (445, 4252848), (492, 3846580), (534, 3544040), (615, 3077264), (656, 2884935), (712, 2658030), (820, 2307948), (890, 2126424), (984, 1923290), (1068, 1772020), (1230, 1538632), (1335, 1417616), (1424, 1329015), (1640, 1153974), (1780, 1063212), (1968, 961645), (2136, 886010), (2161, 875760), (2460, 769316), (2670, 708808), (3280, 576987), (3560, 531606), (3649, 518640), (4272, 443005), (4322, 437880), (4920, 384658), (5340, 354404), (6483, 291920), (7120, 265803), (7298, 259320), (8644, 218940), (9840, 192329), (10680, 177202), (10805, 175152), (10947, 172880), (12966, 145960), (14596, 129660), (17288, 109470), (18245, 103728), (21360, 88601), (21610, 87576), (21894, 86440), (25932, 72980), (29192, 64830), (32415, 58384), (34576, 54735), (36490, 51864), (43220, 43788)]