202310640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:456

約数の個数: 240

約数和(自身を含む): 784824768

約数和(自身を除く): 582514128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 137, 140, 144, 168, 180, 210, 240, 252, 274, 280, 293, 315, 336, 360, 411, 420, 504, 548, 560, 586, 630, 685, 720, 822, 840, 879, 959, 1008, 1096, 1172, 1233, 1260, 1370, 1465, 1644, 1680, 1758, 1918, 2051, 2055, 2192, 2344, 2466, 2520, 2637, 2740, 2877, 2930, 3288, 3516, 3836, 4102, 4110, 4395, 4688, 4795, 4932, 5040, 5274, 5480, 5754, 5860, 6153, 6165, 6576, 7032, 7672, 8204, 8220, 8631, 8790, 9590, 9864, 10255, 10548, 10960, 11508, 11720, 12306, 12330, 13185, 14064, 14385, 15344, 16408, 16440, 17262, 17580, 18459, 19180, 19728, 20510, 21096, 23016, 23440, 24612, 24660, 26370, 28770, 30765, 32816, 32880, 34524, 35160, 36918, 38360, 40141, 41020, 42192, 43155, 46032, 49224, 49320, 52740, 57540, 61530, 69048, 70320, 73836, 76720, 80282, 82040, 86310, 92295, 98448, 98640, 105480, 115080, 120423, 123060, 138096, 147672, 160564, 164080, 172620, 184590, 200705, 210960, 230160, 240846, 246120, 280987, 295344, 321128, 345240, 361269, 369180, 401410, 481692, 492240, 561974, 602115, 642256, 690480, 722538, 738360, 802820, 842961, 963384, 1123948, 1204230, 1404935, 1445076, 1476720, 1605640, 1685922, 1806345, 1926768, 2247896, 2408460, 2528883, 2809870, 2890152, 3211280, 3371844, 3612690, 4214805, 4495792, 4816920, 5057766, 5619740, 5780304, 6743688, 7225380, 8429610, 9633840, 10115532, 11239480, 12644415, 13487376, 14450760, 16859220, 20231064, 22478960, 25288830, 28901520, 33718440, 40462128, 50577660, 67436880, 101155320, 202310640]

約数ペア:

[(1, 202310640), (2, 101155320), (3, 67436880), (4, 50577660), (5, 40462128), (6, 33718440), (7, 28901520), (8, 25288830), (9, 22478960), (10, 20231064), (12, 16859220), (14, 14450760), (15, 13487376), (16, 12644415), (18, 11239480), (20, 10115532), (21, 9633840), (24, 8429610), (28, 7225380), (30, 6743688), (35, 5780304), (36, 5619740), (40, 5057766), (42, 4816920), (45, 4495792), (48, 4214805), (56, 3612690), (60, 3371844), (63, 3211280), (70, 2890152), (72, 2809870), (80, 2528883), (84, 2408460), (90, 2247896), (105, 1926768), (112, 1806345), (120, 1685922), (126, 1605640), (137, 1476720), (140, 1445076), (144, 1404935), (168, 1204230), (180, 1123948), (210, 963384), (240, 842961), (252, 802820), (274, 738360), (280, 722538), (293, 690480), (315, 642256), (336, 602115), (360, 561974), (411, 492240), (420, 481692), (504, 401410), (548, 369180), (560, 361269), (586, 345240), (630, 321128), (685, 295344), (720, 280987), (822, 246120), (840, 240846), (879, 230160), (959, 210960), (1008, 200705), (1096, 184590), (1172, 172620), (1233, 164080), (1260, 160564), (1370, 147672), (1465, 138096), (1644, 123060), (1680, 120423), (1758, 115080), (1918, 105480), (2051, 98640), (2055, 98448), (2192, 92295), (2344, 86310), (2466, 82040), (2520, 80282), (2637, 76720), (2740, 73836), (2877, 70320), (2930, 69048), (3288, 61530), (3516, 57540), (3836, 52740), (4102, 49320), (4110, 49224), (4395, 46032), (4688, 43155), (4795, 42192), (4932, 41020), (5040, 40141), (5274, 38360), (5480, 36918), (5754, 35160), (5860, 34524), (6153, 32880), (6165, 32816), (6576, 30765), (7032, 28770), (7672, 26370), (8204, 24660), (8220, 24612), (8631, 23440), (8790, 23016), (9590, 21096), (9864, 20510), (10255, 19728), (10548, 19180), (10960, 18459), (11508, 17580), (11720, 17262), (12306, 16440), (12330, 16408), (13185, 15344), (14064, 14385)]