201657960840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1\times {\mathrm{4261}}^1$

素因数の和:4932

約数の個数: 256

約数和(自身を含む): 699551723520

約数和(自身を除く): 497893762680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 547, 618, 721, 824, 840, 1030, 1094, 1236, 1442, 1545, 1641, 2060, 2163, 2188, 2472, 2735, 2884, 3090, 3282, 3605, 3829, 4120, 4261, 4326, 4376, 5470, 5768, 6180, 6564, 7210, 7658, 8205, 8522, 8652, 10815, 10940, 11487, 12360, 12783, 13128, 14420, 15316, 16410, 17044, 17304, 19145, 21305, 21630, 21880, 22974, 25566, 28840, 29827, 30632, 32820, 34088, 38290, 42610, 43260, 45948, 51132, 56341, 57435, 59654, 63915, 65640, 76580, 85220, 86520, 89481, 91896, 102264, 112682, 114870, 119308, 127830, 149135, 153160, 169023, 170440, 178962, 225364, 229740, 238616, 255660, 281705, 298270, 338046, 357924, 394387, 438883, 447405, 450728, 459480, 511320, 563410, 596540, 676092, 715848, 788774, 845115, 877766, 894810, 1126820, 1183161, 1193080, 1316649, 1352184, 1577548, 1690230, 1755532, 1789620, 1971935, 2194415, 2253640, 2330767, 2366322, 2633298, 3072181, 3155096, 3380460, 3511064, 3579240, 3943870, 4388830, 4661534, 4732644, 5266596, 5915805, 6144362, 6583245, 6760920, 6992301, 7887740, 8777660, 9216543, 9323068, 9465288, 10533192, 11653835, 11831610, 12288724, 13166490, 13984602, 15360905, 15775480, 16315369, 17555320, 18433086, 18646136, 23307670, 23663220, 24577448, 26332980, 27969204, 30721810, 32630738, 34961505, 36866172, 46082715, 46615340, 47326440, 48946107, 52665960, 55938408, 61443620, 65261476, 69923010, 73732344, 81576845, 92165430, 93230680, 97892214, 122887240, 130522952, 139846020, 163153690, 184330860, 195784428, 240069001, 244730535, 279692040, 326307380, 368661720, 391568856, 480138002, 489461070, 652614760, 720207003, 960276004, 978922140, 1200345005, 1440414006, 1680483007, 1920552008, 1957844280, 2400690010, 2880828012, 3360966014, 3601035015, 4801380020, 5041449021, 5761656024, 6721932028, 7202070030, 8402415035, 9602760040, 10082898042, 13443864056, 14404140060, 16804830070, 20165796084, 25207245105, 28808280120, 33609660140, 40331592168, 50414490210, 67219320280, 100828980420, 201657960840]

約数ペア:

[(1, 201657960840), (2, 100828980420), (3, 67219320280), (4, 50414490210), (5, 40331592168), (6, 33609660140), (7, 28808280120), (8, 25207245105), (10, 20165796084), (12, 16804830070), (14, 14404140060), (15, 13443864056), (20, 10082898042), (21, 9602760040), (24, 8402415035), (28, 7202070030), (30, 6721932028), (35, 5761656024), (40, 5041449021), (42, 4801380020), (56, 3601035015), (60, 3360966014), (70, 2880828012), (84, 2400690010), (103, 1957844280), (105, 1920552008), (120, 1680483007), (140, 1440414006), (168, 1200345005), (206, 978922140), (210, 960276004), (280, 720207003), (309, 652614760), (412, 489461070), (420, 480138002), (515, 391568856), (547, 368661720), (618, 326307380), (721, 279692040), (824, 244730535), (840, 240069001), (1030, 195784428), (1094, 184330860), (1236, 163153690), (1442, 139846020), (1545, 130522952), (1641, 122887240), (2060, 97892214), (2163, 93230680), (2188, 92165430), (2472, 81576845), (2735, 73732344), (2884, 69923010), (3090, 65261476), (3282, 61443620), (3605, 55938408), (3829, 52665960), (4120, 48946107), (4261, 47326440), (4326, 46615340), (4376, 46082715), (5470, 36866172), (5768, 34961505), (6180, 32630738), (6564, 30721810), (7210, 27969204), (7658, 26332980), (8205, 24577448), (8522, 23663220), (8652, 23307670), (10815, 18646136), (10940, 18433086), (11487, 17555320), (12360, 16315369), (12783, 15775480), (13128, 15360905), (14420, 13984602), (15316, 13166490), (16410, 12288724), (17044, 11831610), (17304, 11653835), (19145, 10533192), (21305, 9465288), (21630, 9323068), (21880, 9216543), (22974, 8777660), (25566, 7887740), (28840, 6992301), (29827, 6760920), (30632, 6583245), (32820, 6144362), (34088, 5915805), (38290, 5266596), (42610, 4732644), (43260, 4661534), (45948, 4388830), (51132, 3943870), (56341, 3579240), (57435, 3511064), (59654, 3380460), (63915, 3155096), (65640, 3072181), (76580, 2633298), (85220, 2366322), (86520, 2330767), (89481, 2253640), (91896, 2194415), (102264, 1971935), (112682, 1789620), (114870, 1755532), (119308, 1690230), (127830, 1577548), (149135, 1352184), (153160, 1316649), (169023, 1193080), (170440, 1183161), (178962, 1126820), (225364, 894810), (229740, 877766), (238616, 845115), (255660, 788774), (281705, 715848), (298270, 676092), (338046, 596540), (357924, 563410), (394387, 511320), (438883, 459480), (447405, 450728)]