253948333760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10427}}^1$

素因数の和:10520

約数の個数: 336

約数和(自身を含む): 722875884192

約数和(自身を除く): 468927550432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 37, 40, 44, 55, 64, 68, 74, 80, 85, 88, 110, 121, 136, 148, 160, 170, 176, 185, 187, 220, 242, 272, 296, 320, 340, 352, 370, 374, 407, 440, 484, 544, 592, 605, 629, 680, 704, 740, 748, 814, 880, 935, 968, 1088, 1184, 1210, 1258, 1360, 1480, 1496, 1628, 1760, 1870, 1936, 2035, 2057, 2368, 2420, 2516, 2720, 2960, 2992, 3145, 3256, 3520, 3740, 3872, 4070, 4114, 4477, 4840, 5032, 5440, 5920, 5984, 6290, 6512, 6919, 7480, 7744, 8140, 8228, 8954, 9680, 10064, 10285, 10427, 11840, 11968, 12580, 13024, 13838, 14960, 16280, 16456, 17908, 19360, 20128, 20570, 20854, 22385, 25160, 26048, 27676, 29920, 32560, 32912, 34595, 35816, 38720, 40256, 41140, 41708, 44770, 50320, 52135, 55352, 59840, 65120, 65824, 69190, 71632, 76109, 82280, 83416, 89540, 100640, 104270, 110704, 114697, 130240, 131648, 138380, 143264, 152218, 164560, 166832, 177259, 179080, 201280, 208540, 221408, 229394, 276760, 286528, 304436, 329120, 333664, 354518, 358160, 380545, 385799, 417080, 442816, 458788, 553520, 573485, 608872, 658240, 667328, 709036, 716320, 761090, 771598, 834160, 886295, 917576, 1107040, 1146970, 1217744, 1261667, 1418072, 1432640, 1522180, 1543196, 1668320, 1772590, 1835152, 1928995, 1949849, 2214080, 2293940, 2435488, 2523334, 2836144, 3044360, 3086392, 3336640, 3545180, 3670304, 3857990, 3899698, 4243789, 4587880, 4870976, 5046668, 5672288, 6088720, 6172784, 6308335, 6558583, 7090360, 7340608, 7715980, 7799396, 8487578, 9175760, 9749245, 10093336, 11344576, 12177440, 12345568, 12616670, 13117166, 14180720, 15431960, 15598792, 16975156, 18351520, 19498490, 20186672, 21218945, 21448339, 24354880, 24691136, 25233340, 26234332, 28361440, 30863920, 31197584, 32792915, 33950312, 36703040, 38996980, 40373344, 42437890, 42896678, 46681679, 50466680, 52468664, 56722880, 61727840, 62395168, 65585830, 67900624, 72144413, 77993960, 80746688, 84875780, 85793356, 93363358, 100933360, 104937328, 107241695, 123455680, 124790336, 131171660, 135801248, 144288826, 155987920, 169751560, 171586712, 186726716, 201866720, 209874656, 214483390, 233408395, 262343320, 271602496, 288577652, 311975840, 339503120, 343173424, 360722065, 373453432, 403733440, 419749312, 428966780, 466816790, 524686640, 577155304, 623951680, 679006240, 686346848, 721444130, 746906864, 793588543, 857933560, 933633580, 1049373280, 1154310608, 1358012480, 1372693696, 1442888260, 1493813728, 1587177086, 1715867120, 1867267160, 2098746560, 2308621216, 2885776520, 2987627456, 3174354172, 3431734240, 3734534320, 3967942715, 4617242432, 5771553040, 6348708344, 6863468480, 7469068640, 7935885430, 11543106080, 12697416688, 14938137280, 15871770860, 23086212160, 25394833376, 31743541720, 50789666752, 63487083440, 126974166880, 253948333760]

約数ペア:

[(1, 253948333760), (2, 126974166880), (4, 63487083440), (5, 50789666752), (8, 31743541720), (10, 25394833376), (11, 23086212160), (16, 15871770860), (17, 14938137280), (20, 12697416688), (22, 11543106080), (32, 7935885430), (34, 7469068640), (37, 6863468480), (40, 6348708344), (44, 5771553040), (55, 4617242432), (64, 3967942715), (68, 3734534320), (74, 3431734240), (80, 3174354172), (85, 2987627456), (88, 2885776520), (110, 2308621216), (121, 2098746560), (136, 1867267160), (148, 1715867120), (160, 1587177086), (170, 1493813728), (176, 1442888260), (185, 1372693696), (187, 1358012480), (220, 1154310608), (242, 1049373280), (272, 933633580), (296, 857933560), (320, 793588543), (340, 746906864), (352, 721444130), (370, 686346848), (374, 679006240), (407, 623951680), (440, 577155304), (484, 524686640), (544, 466816790), (592, 428966780), (605, 419749312), (629, 403733440), (680, 373453432), (704, 360722065), (740, 343173424), (748, 339503120), (814, 311975840), (880, 288577652), (935, 271602496), (968, 262343320), (1088, 233408395), (1184, 214483390), (1210, 209874656), (1258, 201866720), (1360, 186726716), (1480, 171586712), (1496, 169751560), (1628, 155987920), (1760, 144288826), (1870, 135801248), (1936, 131171660), (2035, 124790336), (2057, 123455680), (2368, 107241695), (2420, 104937328), (2516, 100933360), (2720, 93363358), (2960, 85793356), (2992, 84875780), (3145, 80746688), (3256, 77993960), (3520, 72144413), (3740, 67900624), (3872, 65585830), (4070, 62395168), (4114, 61727840), (4477, 56722880), (4840, 52468664), (5032, 50466680), (5440, 46681679), (5920, 42896678), (5984, 42437890), (6290, 40373344), (6512, 38996980), (6919, 36703040), (7480, 33950312), (7744, 32792915), (8140, 31197584), (8228, 30863920), (8954, 28361440), (9680, 26234332), (10064, 25233340), (10285, 24691136), (10427, 24354880), (11840, 21448339), (11968, 21218945), (12580, 20186672), (13024, 19498490), (13838, 18351520), (14960, 16975156), (16280, 15598792), (16456, 15431960), (17908, 14180720), (19360, 13117166), (20128, 12616670), (20570, 12345568), (20854, 12177440), (22385, 11344576), (25160, 10093336), (26048, 9749245), (27676, 9175760), (29920, 8487578), (32560, 7799396), (32912, 7715980), (34595, 7340608), (35816, 7090360), (38720, 6558583), (40256, 6308335), (41140, 6172784), (41708, 6088720), (44770, 5672288), (50320, 5046668), (52135, 4870976), (55352, 4587880), (59840, 4243789), (65120, 3899698), (65824, 3857990), (69190, 3670304), (71632, 3545180), (76109, 3336640), (82280, 3086392), (83416, 3044360), (89540, 2836144), (100640, 2523334), (104270, 2435488), (110704, 2293940), (114697, 2214080), (130240, 1949849), (131648, 1928995), (138380, 1835152), (143264, 1772590), (152218, 1668320), (164560, 1543196), (166832, 1522180), (177259, 1432640), (179080, 1418072), (201280, 1261667), (208540, 1217744), (221408, 1146970), (229394, 1107040), (276760, 917576), (286528, 886295), (304436, 834160), (329120, 771598), (333664, 761090), (354518, 716320), (358160, 709036), (380545, 667328), (385799, 658240), (417080, 608872), (442816, 573485), (458788, 553520)]