2021326800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^2\times {\mathrm{911}}^1$

素因数の和:1018

約数の個数: 180

約数和(自身を含む): 6636343104

約数和(自身を除く): 4615016304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 911, 1032, 1075, 1200, 1290, 1720, 1822, 1849, 2064, 2150, 2580, 2733, 3225, 3440, 3644, 3698, 4300, 4555, 5160, 5466, 5547, 6450, 7288, 7396, 8600, 9110, 9245, 10320, 10932, 11094, 12900, 13665, 14576, 14792, 17200, 18220, 18490, 21864, 22188, 22775, 25800, 27330, 27735, 29584, 36440, 36980, 39173, 43728, 44376, 45550, 46225, 51600, 54660, 55470, 68325, 72880, 73960, 78346, 88752, 91100, 92450, 109320, 110940, 117519, 136650, 138675, 147920, 156692, 182200, 184900, 195865, 218640, 221880, 235038, 273300, 277350, 313384, 364400, 369800, 391730, 443760, 470076, 546600, 554700, 587595, 626768, 739600, 783460, 940152, 979325, 1093200, 1109400, 1175190, 1566920, 1684439, 1880304, 1958650, 2218800, 2350380, 2937975, 3133840, 3368878, 3917300, 4700760, 5053317, 5875950, 6737756, 7834600, 8422195, 9401520, 10106634, 11751900, 13475512, 15669200, 16844390, 20213268, 23503800, 25266585, 26951024, 33688780, 40426536, 42110975, 47007600, 50533170, 67377560, 80853072, 84221950, 101066340, 126332925, 134755120, 168443900, 202132680, 252665850, 336887800, 404265360, 505331700, 673775600, 1010663400, 2021326800]

約数ペア:

[(1, 2021326800), (2, 1010663400), (3, 673775600), (4, 505331700), (5, 404265360), (6, 336887800), (8, 252665850), (10, 202132680), (12, 168443900), (15, 134755120), (16, 126332925), (20, 101066340), (24, 84221950), (25, 80853072), (30, 67377560), (40, 50533170), (43, 47007600), (48, 42110975), (50, 40426536), (60, 33688780), (75, 26951024), (80, 25266585), (86, 23503800), (100, 20213268), (120, 16844390), (129, 15669200), (150, 13475512), (172, 11751900), (200, 10106634), (215, 9401520), (240, 8422195), (258, 7834600), (300, 6737756), (344, 5875950), (400, 5053317), (430, 4700760), (516, 3917300), (600, 3368878), (645, 3133840), (688, 2937975), (860, 2350380), (911, 2218800), (1032, 1958650), (1075, 1880304), (1200, 1684439), (1290, 1566920), (1720, 1175190), (1822, 1109400), (1849, 1093200), (2064, 979325), (2150, 940152), (2580, 783460), (2733, 739600), (3225, 626768), (3440, 587595), (3644, 554700), (3698, 546600), (4300, 470076), (4555, 443760), (5160, 391730), (5466, 369800), (5547, 364400), (6450, 313384), (7288, 277350), (7396, 273300), (8600, 235038), (9110, 221880), (9245, 218640), (10320, 195865), (10932, 184900), (11094, 182200), (12900, 156692), (13665, 147920), (14576, 138675), (14792, 136650), (17200, 117519), (18220, 110940), (18490, 109320), (21864, 92450), (22188, 91100), (22775, 88752), (25800, 78346), (27330, 73960), (27735, 72880), (29584, 68325), (36440, 55470), (36980, 54660), (39173, 51600), (43728, 46225), (44376, 45550)]