15706668000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{421}}^1\times {\mathrm{3109}}^1$

素因数の和:3558

約数の個数: 192

約数和(自身を含む): 51593855040

約数和(自身を除く): 35887187040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 421, 480, 500, 600, 750, 800, 842, 1000, 1200, 1263, 1500, 1684, 2000, 2105, 2400, 2526, 3000, 3109, 3368, 4000, 4210, 5052, 6000, 6218, 6315, 6736, 8420, 9327, 10104, 10525, 12000, 12436, 12630, 13472, 15545, 16840, 18654, 20208, 21050, 24872, 25260, 31090, 31575, 33680, 37308, 40416, 42100, 46635, 49744, 50520, 52625, 62180, 63150, 67360, 74616, 77725, 84200, 93270, 99488, 101040, 105250, 124360, 126300, 149232, 155450, 157875, 168400, 186540, 202080, 210500, 233175, 248720, 252600, 298464, 310900, 315750, 336800, 373080, 388625, 421000, 466350, 497440, 505200, 621800, 631500, 746160, 777250, 842000, 932700, 1010400, 1165875, 1243600, 1263000, 1308889, 1492320, 1554500, 1684000, 1865400, 2331750, 2487200, 2526000, 2617778, 3109000, 3730800, 3926667, 4663500, 5052000, 5235556, 6218000, 6544445, 7461600, 7853334, 9327000, 10471112, 12436000, 13088890, 15706668, 18654000, 19633335, 20942224, 26177780, 31413336, 32722225, 37308000, 39266670, 41884448, 52355560, 62826672, 65444450, 78533340, 98166675, 104711120, 125653344, 130888900, 157066680, 163611125, 196333350, 209422240, 261777800, 314133360, 327222250, 392666700, 490833375, 523555600, 628266720, 654444500, 785333400, 981666750, 1047111200, 1308889000, 1570666800, 1963333500, 2617778000, 3141333600, 3926667000, 5235556000, 7853334000, 15706668000]

約数ペア:

[(1, 15706668000), (2, 7853334000), (3, 5235556000), (4, 3926667000), (5, 3141333600), (6, 2617778000), (8, 1963333500), (10, 1570666800), (12, 1308889000), (15, 1047111200), (16, 981666750), (20, 785333400), (24, 654444500), (25, 628266720), (30, 523555600), (32, 490833375), (40, 392666700), (48, 327222250), (50, 314133360), (60, 261777800), (75, 209422240), (80, 196333350), (96, 163611125), (100, 157066680), (120, 130888900), (125, 125653344), (150, 104711120), (160, 98166675), (200, 78533340), (240, 65444450), (250, 62826672), (300, 52355560), (375, 41884448), (400, 39266670), (421, 37308000), (480, 32722225), (500, 31413336), (600, 26177780), (750, 20942224), (800, 19633335), (842, 18654000), (1000, 15706668), (1200, 13088890), (1263, 12436000), (1500, 10471112), (1684, 9327000), (2000, 7853334), (2105, 7461600), (2400, 6544445), (2526, 6218000), (3000, 5235556), (3109, 5052000), (3368, 4663500), (4000, 3926667), (4210, 3730800), (5052, 3109000), (6000, 2617778), (6218, 2526000), (6315, 2487200), (6736, 2331750), (8420, 1865400), (9327, 1684000), (10104, 1554500), (10525, 1492320), (12000, 1308889), (12436, 1263000), (12630, 1243600), (13472, 1165875), (15545, 1010400), (16840, 932700), (18654, 842000), (20208, 777250), (21050, 746160), (24872, 631500), (25260, 621800), (31090, 505200), (31575, 497440), (33680, 466350), (37308, 421000), (40416, 388625), (42100, 373080), (46635, 336800), (49744, 315750), (50520, 310900), (52625, 298464), (62180, 252600), (63150, 248720), (67360, 233175), (74616, 210500), (77725, 202080), (84200, 186540), (93270, 168400), (99488, 157875), (101040, 155450), (105250, 149232), (124360, 126300)]