1242337200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:952

約数の個数: 240

約数和(自身を含む): 4335201696

約数和(自身を除く): 3092864496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 97, 100, 104, 120, 130, 150, 156, 194, 195, 200, 208, 240, 260, 291, 300, 312, 325, 388, 390, 400, 485, 520, 582, 600, 624, 650, 776, 780, 821, 970, 975, 1040, 1164, 1200, 1261, 1300, 1455, 1552, 1560, 1642, 1940, 1950, 2328, 2425, 2463, 2522, 2600, 2910, 3120, 3284, 3783, 3880, 3900, 4105, 4656, 4850, 4926, 5044, 5200, 5820, 6305, 6568, 7275, 7566, 7760, 7800, 8210, 9700, 9852, 10088, 10673, 11640, 12315, 12610, 13136, 14550, 15132, 15600, 16420, 18915, 19400, 19704, 20176, 20525, 21346, 23280, 24630, 25220, 29100, 30264, 31525, 32019, 32840, 37830, 38800, 39408, 41050, 42692, 49260, 50440, 53365, 58200, 60528, 61575, 63050, 64038, 65680, 75660, 79637, 82100, 85384, 94575, 98520, 100880, 106730, 116400, 123150, 126100, 128076, 151320, 159274, 160095, 164200, 170768, 189150, 197040, 213460, 238911, 246300, 252200, 256152, 266825, 302640, 318548, 320190, 328400, 378300, 398185, 426920, 477822, 492600, 504400, 512304, 533650, 637096, 640380, 756600, 796370, 800475, 853840, 955644, 985200, 1035281, 1067300, 1194555, 1274192, 1280760, 1513200, 1592740, 1600950, 1911288, 1990925, 2070562, 2134600, 2389110, 2561520, 3105843, 3185480, 3201900, 3822576, 3981850, 4141124, 4269200, 4778220, 5176405, 5972775, 6211686, 6370960, 6403800, 7963700, 8282248, 9556440, 10352810, 11945550, 12423372, 12807600, 15529215, 15927400, 16564496, 19112880, 20705620, 23891100, 24846744, 25882025, 31058430, 31854800, 41411240, 47782200, 49693488, 51764050, 62116860, 77646075, 82822480, 95564400, 103528100, 124233720, 155292150, 207056200, 248467440, 310584300, 414112400, 621168600, 1242337200]

約数ペア:

[(1, 1242337200), (2, 621168600), (3, 414112400), (4, 310584300), (5, 248467440), (6, 207056200), (8, 155292150), (10, 124233720), (12, 103528100), (13, 95564400), (15, 82822480), (16, 77646075), (20, 62116860), (24, 51764050), (25, 49693488), (26, 47782200), (30, 41411240), (39, 31854800), (40, 31058430), (48, 25882025), (50, 24846744), (52, 23891100), (60, 20705620), (65, 19112880), (75, 16564496), (78, 15927400), (80, 15529215), (97, 12807600), (100, 12423372), (104, 11945550), (120, 10352810), (130, 9556440), (150, 8282248), (156, 7963700), (194, 6403800), (195, 6370960), (200, 6211686), (208, 5972775), (240, 5176405), (260, 4778220), (291, 4269200), (300, 4141124), (312, 3981850), (325, 3822576), (388, 3201900), (390, 3185480), (400, 3105843), (485, 2561520), (520, 2389110), (582, 2134600), (600, 2070562), (624, 1990925), (650, 1911288), (776, 1600950), (780, 1592740), (821, 1513200), (970, 1280760), (975, 1274192), (1040, 1194555), (1164, 1067300), (1200, 1035281), (1261, 985200), (1300, 955644), (1455, 853840), (1552, 800475), (1560, 796370), (1642, 756600), (1940, 640380), (1950, 637096), (2328, 533650), (2425, 512304), (2463, 504400), (2522, 492600), (2600, 477822), (2910, 426920), (3120, 398185), (3284, 378300), (3783, 328400), (3880, 320190), (3900, 318548), (4105, 302640), (4656, 266825), (4850, 256152), (4926, 252200), (5044, 246300), (5200, 238911), (5820, 213460), (6305, 197040), (6568, 189150), (7275, 170768), (7566, 164200), (7760, 160095), (7800, 159274), (8210, 151320), (9700, 128076), (9852, 126100), (10088, 123150), (10673, 116400), (11640, 106730), (12315, 100880), (12610, 98520), (13136, 94575), (14550, 85384), (15132, 82100), (15600, 79637), (16420, 75660), (18915, 65680), (19400, 64038), (19704, 63050), (20176, 61575), (20525, 60528), (21346, 58200), (23280, 53365), (24630, 50440), (25220, 49260), (29100, 42692), (30264, 41050), (31525, 39408), (32019, 38800), (32840, 37830)]