2018826000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5903}}^1$

素因数の和:5951

約数の個数: 240

約数和(自身を含む): 7423453440

約数和(自身を除く): 5404627440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 250, 285, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 500, 570, 600, 684, 720, 750, 760, 855, 900, 912, 950, 1000, 1125, 1140, 1200, 1368, 1425, 1500, 1520, 1710, 1800, 1900, 2000, 2250, 2280, 2375, 2736, 2850, 3000, 3420, 3600, 3800, 4275, 4500, 4560, 4750, 5700, 5903, 6000, 6840, 7125, 7600, 8550, 9000, 9500, 11400, 11806, 13680, 14250, 17100, 17709, 18000, 19000, 21375, 22800, 23612, 28500, 29515, 34200, 35418, 38000, 42750, 47224, 53127, 57000, 59030, 68400, 70836, 85500, 88545, 94448, 106254, 112157, 114000, 118060, 141672, 147575, 171000, 177090, 212508, 224314, 236120, 265635, 283344, 295150, 336471, 342000, 354180, 425016, 442725, 448628, 472240, 531270, 560785, 590300, 672942, 708360, 737875, 850032, 885450, 897256, 1009413, 1062540, 1121570, 1180600, 1328175, 1345884, 1416720, 1475750, 1682355, 1770900, 1794512, 2018826, 2125080, 2213625, 2243140, 2361200, 2656350, 2691768, 2803925, 2951500, 3364710, 3541800, 4037652, 4250160, 4427250, 4486280, 5047065, 5312700, 5383536, 5607850, 5903000, 6640875, 6729420, 7083600, 8075304, 8411775, 8854500, 8972560, 10094130, 10625400, 11215700, 11806000, 13281750, 13458840, 14019625, 16150608, 16823550, 17709000, 20188260, 21250800, 22431400, 25235325, 26563500, 26917680, 28039250, 33647100, 35418000, 40376520, 42058875, 44862800, 50470650, 53127000, 56078500, 67294200, 80753040, 84117750, 100941300, 106254000, 112157000, 126176625, 134588400, 168235500, 201882600, 224314000, 252353250, 336471000, 403765200, 504706500, 672942000, 1009413000, 2018826000]

約数ペア:

[(1, 2018826000), (2, 1009413000), (3, 672942000), (4, 504706500), (5, 403765200), (6, 336471000), (8, 252353250), (9, 224314000), (10, 201882600), (12, 168235500), (15, 134588400), (16, 126176625), (18, 112157000), (19, 106254000), (20, 100941300), (24, 84117750), (25, 80753040), (30, 67294200), (36, 56078500), (38, 53127000), (40, 50470650), (45, 44862800), (48, 42058875), (50, 40376520), (57, 35418000), (60, 33647100), (72, 28039250), (75, 26917680), (76, 26563500), (80, 25235325), (90, 22431400), (95, 21250800), (100, 20188260), (114, 17709000), (120, 16823550), (125, 16150608), (144, 14019625), (150, 13458840), (152, 13281750), (171, 11806000), (180, 11215700), (190, 10625400), (200, 10094130), (225, 8972560), (228, 8854500), (240, 8411775), (250, 8075304), (285, 7083600), (300, 6729420), (304, 6640875), (342, 5903000), (360, 5607850), (375, 5383536), (380, 5312700), (400, 5047065), (450, 4486280), (456, 4427250), (475, 4250160), (500, 4037652), (570, 3541800), (600, 3364710), (684, 2951500), (720, 2803925), (750, 2691768), (760, 2656350), (855, 2361200), (900, 2243140), (912, 2213625), (950, 2125080), (1000, 2018826), (1125, 1794512), (1140, 1770900), (1200, 1682355), (1368, 1475750), (1425, 1416720), (1500, 1345884), (1520, 1328175), (1710, 1180600), (1800, 1121570), (1900, 1062540), (2000, 1009413), (2250, 897256), (2280, 885450), (2375, 850032), (2736, 737875), (2850, 708360), (3000, 672942), (3420, 590300), (3600, 560785), (3800, 531270), (4275, 472240), (4500, 448628), (4560, 442725), (4750, 425016), (5700, 354180), (5903, 342000), (6000, 336471), (6840, 295150), (7125, 283344), (7600, 265635), (8550, 236120), (9000, 224314), (9500, 212508), (11400, 177090), (11806, 171000), (13680, 147575), (14250, 141672), (17100, 118060), (17709, 114000), (18000, 112157), (19000, 106254), (21375, 94448), (22800, 88545), (23612, 85500), (28500, 70836), (29515, 68400), (34200, 59030), (35418, 57000), (38000, 53127), (42750, 47224)]