240088893360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1110289}}^1$

素因数の和:1110375

約数の個数: 160

約数和(自身を含む): 802926198720

約数和(自身を除く): 562837305360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 680, 795, 816, 848, 901, 1020, 1060, 1272, 1360, 1590, 1802, 2040, 2120, 2544, 2703, 3180, 3604, 4080, 4240, 4505, 5406, 6360, 7208, 9010, 10812, 12720, 13515, 14416, 18020, 21624, 27030, 36040, 43248, 54060, 72080, 108120, 216240, 1110289, 2220578, 3330867, 4441156, 5551445, 6661734, 8882312, 11102890, 13323468, 16654335, 17764624, 18874913, 22205780, 26646936, 33308670, 37749826, 44411560, 53293872, 56624739, 58845317, 66617340, 75499652, 88823120, 94374565, 113249478, 117690634, 133234680, 150999304, 176535951, 188749130, 226498956, 235381268, 266469360, 283123695, 294226585, 301998608, 353071902, 377498260, 452997912, 470762536, 566247390, 588453170, 706143804, 754996520, 882679755, 905995824, 941525072, 1000370389, 1132494780, 1176906340, 1412287608, 1509993040, 1765359510, 2000740778, 2264989560, 2353812680, 2824575216, 3001111167, 3530719020, 4001481556, 4529979120, 4707625360, 5001851945, 6002222334, 7061438040, 8002963112, 10003703890, 12004444668, 14122876080, 15005555835, 16005926224, 20007407780, 24008889336, 30011111670, 40014815560, 48017778672, 60022223340, 80029631120, 120044446680, 240088893360]

約数ペア:

[(1, 240088893360), (2, 120044446680), (3, 80029631120), (4, 60022223340), (5, 48017778672), (6, 40014815560), (8, 30011111670), (10, 24008889336), (12, 20007407780), (15, 16005926224), (16, 15005555835), (17, 14122876080), (20, 12004444668), (24, 10003703890), (30, 8002963112), (34, 7061438040), (40, 6002222334), (48, 5001851945), (51, 4707625360), (53, 4529979120), (60, 4001481556), (68, 3530719020), (80, 3001111167), (85, 2824575216), (102, 2353812680), (106, 2264989560), (120, 2000740778), (136, 1765359510), (159, 1509993040), (170, 1412287608), (204, 1176906340), (212, 1132494780), (240, 1000370389), (255, 941525072), (265, 905995824), (272, 882679755), (318, 754996520), (340, 706143804), (408, 588453170), (424, 566247390), (510, 470762536), (530, 452997912), (636, 377498260), (680, 353071902), (795, 301998608), (816, 294226585), (848, 283123695), (901, 266469360), (1020, 235381268), (1060, 226498956), (1272, 188749130), (1360, 176535951), (1590, 150999304), (1802, 133234680), (2040, 117690634), (2120, 113249478), (2544, 94374565), (2703, 88823120), (3180, 75499652), (3604, 66617340), (4080, 58845317), (4240, 56624739), (4505, 53293872), (5406, 44411560), (6360, 37749826), (7208, 33308670), (9010, 26646936), (10812, 22205780), (12720, 18874913), (13515, 17764624), (14416, 16654335), (18020, 13323468), (21624, 11102890), (27030, 8882312), (36040, 6661734), (43248, 5551445), (54060, 4441156), (72080, 3330867), (108120, 2220578), (216240, 1110289)]