20164615500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:1001

約数の個数: 192

約数和(自身を含む): 59658633216

約数和(自身を除く): 39494017716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 127, 150, 151, 250, 254, 300, 302, 375, 381, 453, 500, 508, 604, 635, 701, 750, 755, 762, 906, 1270, 1402, 1500, 1510, 1524, 1812, 1905, 2103, 2265, 2540, 2804, 3020, 3175, 3505, 3775, 3810, 4206, 4530, 6350, 7010, 7550, 7620, 8412, 9060, 9525, 10515, 11325, 12700, 14020, 15100, 15875, 17525, 18875, 19050, 19177, 21030, 22650, 31750, 35050, 37750, 38100, 38354, 42060, 45300, 47625, 52575, 56625, 57531, 63500, 70100, 75500, 76708, 87625, 89027, 95250, 95885, 105150, 105851, 113250, 115062, 175250, 178054, 190500, 191770, 210300, 211702, 226500, 230124, 262875, 267081, 287655, 317553, 350500, 356108, 383540, 423404, 445135, 479425, 525750, 529255, 534162, 575310, 635106, 890270, 958850, 1051500, 1058510, 1068324, 1150620, 1270212, 1335405, 1438275, 1587765, 1780540, 1917700, 2117020, 2225675, 2397125, 2646275, 2670810, 2876550, 3175530, 4451350, 4794250, 5292550, 5341620, 5753100, 6351060, 6677025, 7191375, 7938825, 8902700, 9588500, 10585100, 11128375, 13231375, 13354050, 13443077, 14382750, 15877650, 22256750, 26462750, 26708100, 26886154, 28765500, 31755300, 33385125, 39694125, 40329231, 44513500, 52925500, 53772308, 66770250, 67215385, 79388250, 80658462, 133540500, 134430770, 158776500, 161316924, 201646155, 268861540, 336076925, 403292310, 672153850, 806584620, 1008230775, 1344307700, 1680384625, 2016461550, 3360769250, 4032923100, 5041153875, 6721538500, 10082307750, 20164615500]

約数ペア:

[(1, 20164615500), (2, 10082307750), (3, 6721538500), (4, 5041153875), (5, 4032923100), (6, 3360769250), (10, 2016461550), (12, 1680384625), (15, 1344307700), (20, 1008230775), (25, 806584620), (30, 672153850), (50, 403292310), (60, 336076925), (75, 268861540), (100, 201646155), (125, 161316924), (127, 158776500), (150, 134430770), (151, 133540500), (250, 80658462), (254, 79388250), (300, 67215385), (302, 66770250), (375, 53772308), (381, 52925500), (453, 44513500), (500, 40329231), (508, 39694125), (604, 33385125), (635, 31755300), (701, 28765500), (750, 26886154), (755, 26708100), (762, 26462750), (906, 22256750), (1270, 15877650), (1402, 14382750), (1500, 13443077), (1510, 13354050), (1524, 13231375), (1812, 11128375), (1905, 10585100), (2103, 9588500), (2265, 8902700), (2540, 7938825), (2804, 7191375), (3020, 6677025), (3175, 6351060), (3505, 5753100), (3775, 5341620), (3810, 5292550), (4206, 4794250), (4530, 4451350), (6350, 3175530), (7010, 2876550), (7550, 2670810), (7620, 2646275), (8412, 2397125), (9060, 2225675), (9525, 2117020), (10515, 1917700), (11325, 1780540), (12700, 1587765), (14020, 1438275), (15100, 1335405), (15875, 1270212), (17525, 1150620), (18875, 1068324), (19050, 1058510), (19177, 1051500), (21030, 958850), (22650, 890270), (31750, 635106), (35050, 575310), (37750, 534162), (38100, 529255), (38354, 525750), (42060, 479425), (45300, 445135), (47625, 423404), (52575, 383540), (56625, 356108), (57531, 350500), (63500, 317553), (70100, 287655), (75500, 267081), (76708, 262875), (87625, 230124), (89027, 226500), (95250, 211702), (95885, 210300), (105150, 191770), (105851, 190500), (113250, 178054), (115062, 175250)]