226676520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 847566720

約数和(自身を除く): 620890200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 293, 307, 315, 360, 420, 504, 586, 614, 630, 840, 879, 921, 1172, 1228, 1260, 1465, 1535, 1758, 1842, 2051, 2149, 2344, 2456, 2520, 2637, 2763, 2930, 3070, 3516, 3684, 4102, 4298, 4395, 4605, 5274, 5526, 5860, 6140, 6153, 6447, 7032, 7368, 8204, 8596, 8790, 9210, 10255, 10548, 10745, 11052, 11720, 12280, 12306, 12894, 13185, 13815, 16408, 17192, 17580, 18420, 18459, 19341, 20510, 21096, 21490, 22104, 24612, 25788, 26370, 27630, 30765, 32235, 35160, 36840, 36918, 38682, 41020, 42980, 49224, 51576, 52740, 55260, 61530, 64470, 73836, 77364, 82040, 85960, 89951, 92295, 96705, 105480, 110520, 123060, 128940, 147672, 154728, 179902, 184590, 193410, 246120, 257880, 269853, 359804, 369180, 386820, 449755, 539706, 629657, 719608, 738360, 773640, 809559, 899510, 1079412, 1259314, 1349265, 1619118, 1799020, 1888971, 2158824, 2518628, 2698530, 3148285, 3238236, 3598040, 3777942, 4047795, 5037256, 5397060, 5666913, 6296570, 6476472, 7555884, 8095590, 9444855, 10794120, 11333826, 12593140, 15111768, 16191180, 18889710, 22667652, 25186280, 28334565, 32382360, 37779420, 45335304, 56669130, 75558840, 113338260, 226676520]

約数ペア:

[(1, 226676520), (2, 113338260), (3, 75558840), (4, 56669130), (5, 45335304), (6, 37779420), (7, 32382360), (8, 28334565), (9, 25186280), (10, 22667652), (12, 18889710), (14, 16191180), (15, 15111768), (18, 12593140), (20, 11333826), (21, 10794120), (24, 9444855), (28, 8095590), (30, 7555884), (35, 6476472), (36, 6296570), (40, 5666913), (42, 5397060), (45, 5037256), (56, 4047795), (60, 3777942), (63, 3598040), (70, 3238236), (72, 3148285), (84, 2698530), (90, 2518628), (105, 2158824), (120, 1888971), (126, 1799020), (140, 1619118), (168, 1349265), (180, 1259314), (210, 1079412), (252, 899510), (280, 809559), (293, 773640), (307, 738360), (315, 719608), (360, 629657), (420, 539706), (504, 449755), (586, 386820), (614, 369180), (630, 359804), (840, 269853), (879, 257880), (921, 246120), (1172, 193410), (1228, 184590), (1260, 179902), (1465, 154728), (1535, 147672), (1758, 128940), (1842, 123060), (2051, 110520), (2149, 105480), (2344, 96705), (2456, 92295), (2520, 89951), (2637, 85960), (2763, 82040), (2930, 77364), (3070, 73836), (3516, 64470), (3684, 61530), (4102, 55260), (4298, 52740), (4395, 51576), (4605, 49224), (5274, 42980), (5526, 41020), (5860, 38682), (6140, 36918), (6153, 36840), (6447, 35160), (7032, 32235), (7368, 30765), (8204, 27630), (8596, 26370), (8790, 25788), (9210, 24612), (10255, 22104), (10548, 21490), (10745, 21096), (11052, 20510), (11720, 19341), (12280, 18459), (12306, 18420), (12894, 17580), (13185, 17192), (13815, 16408)]