1661967242400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{30323}}^1$

素因数の和:30944

約数の個数: 288

約数和(自身を含む): 5551779538368

約数和(自身を除く): 3889812295968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 400, 410, 480, 492, 557, 600, 615, 656, 800, 820, 984, 1025, 1114, 1200, 1230, 1312, 1640, 1671, 1968, 2050, 2228, 2400, 2460, 2785, 3075, 3280, 3342, 3936, 4100, 4456, 4920, 5570, 6150, 6560, 6684, 8200, 8355, 8912, 9840, 11140, 12300, 13368, 13925, 16400, 16710, 17824, 19680, 22280, 22837, 24600, 26736, 27850, 30323, 32800, 33420, 41775, 44560, 45674, 49200, 53472, 55700, 60646, 66840, 68511, 83550, 89120, 90969, 91348, 98400, 111400, 114185, 121292, 133680, 137022, 151615, 167100, 181938, 182696, 222800, 228370, 242584, 267360, 274044, 303230, 334200, 342555, 363876, 365392, 445600, 454845, 456740, 485168, 548088, 570925, 606460, 668400, 685110, 727752, 730784, 758075, 909690, 913480, 970336, 1096176, 1141850, 1212920, 1243243, 1336800, 1370220, 1455504, 1516150, 1712775, 1819380, 1826960, 2192352, 2274225, 2283700, 2425840, 2486486, 2740440, 2911008, 3032300, 3425550, 3638760, 3653920, 3729729, 4548450, 4567400, 4851680, 4972972, 5480880, 6064600, 6216215, 6851100, 7277520, 7459458, 9096900, 9134800, 9945944, 10961760, 12129200, 12432430, 13702200, 14555040, 14918916, 16889911, 18193800, 18269600, 18648645, 19891888, 24258400, 24864860, 27404400, 29837832, 31081075, 33779822, 36387600, 37297290, 39783776, 49729720, 50669733, 54808800, 59675664, 62162150, 67559644, 72775200, 74594580, 84449555, 93243225, 99459440, 101339466, 119351328, 124324300, 135119288, 149189160, 168899110, 186486450, 198918880, 202678932, 248648600, 253348665, 270238576, 298378320, 337798220, 372972900, 405357864, 422247775, 497297200, 506697330, 540477152, 596756640, 675596440, 692486351, 745945800, 810715728, 844495550, 994594400, 1013394660, 1266743325, 1351192880, 1384972702, 1491891600, 1621431456, 1688991100, 2026789320, 2077459053, 2533486650, 2702385760, 2769945404, 2983783200, 3377982200, 3462431755, 4053578640, 4154918106, 5066973300, 5539890808, 6755964400, 6924863510, 8107157280, 8309836212, 10133946600, 10387295265, 11079781616, 13511928800, 13849727020, 16619672424, 17312158775, 20267893200, 20774590530, 22159563232, 27699454040, 33239344848, 34624317550, 40535786400, 41549181060, 51936476325, 55398908080, 66478689696, 69248635100, 83098362120, 103872952650, 110797816160, 138497270200, 166196724240, 207745905300, 276994540400, 332393448480, 415491810600, 553989080800, 830983621200, 1661967242400]

約数ペア:

[(1, 1661967242400), (2, 830983621200), (3, 553989080800), (4, 415491810600), (5, 332393448480), (6, 276994540400), (8, 207745905300), (10, 166196724240), (12, 138497270200), (15, 110797816160), (16, 103872952650), (20, 83098362120), (24, 69248635100), (25, 66478689696), (30, 55398908080), (32, 51936476325), (40, 41549181060), (41, 40535786400), (48, 34624317550), (50, 33239344848), (60, 27699454040), (75, 22159563232), (80, 20774590530), (82, 20267893200), (96, 17312158775), (100, 16619672424), (120, 13849727020), (123, 13511928800), (150, 11079781616), (160, 10387295265), (164, 10133946600), (200, 8309836212), (205, 8107157280), (240, 6924863510), (246, 6755964400), (300, 5539890808), (328, 5066973300), (400, 4154918106), (410, 4053578640), (480, 3462431755), (492, 3377982200), (557, 2983783200), (600, 2769945404), (615, 2702385760), (656, 2533486650), (800, 2077459053), (820, 2026789320), (984, 1688991100), (1025, 1621431456), (1114, 1491891600), (1200, 1384972702), (1230, 1351192880), (1312, 1266743325), (1640, 1013394660), (1671, 994594400), (1968, 844495550), (2050, 810715728), (2228, 745945800), (2400, 692486351), (2460, 675596440), (2785, 596756640), (3075, 540477152), (3280, 506697330), (3342, 497297200), (3936, 422247775), (4100, 405357864), (4456, 372972900), (4920, 337798220), (5570, 298378320), (6150, 270238576), (6560, 253348665), (6684, 248648600), (8200, 202678932), (8355, 198918880), (8912, 186486450), (9840, 168899110), (11140, 149189160), (12300, 135119288), (13368, 124324300), (13925, 119351328), (16400, 101339466), (16710, 99459440), (17824, 93243225), (19680, 84449555), (22280, 74594580), (22837, 72775200), (24600, 67559644), (26736, 62162150), (27850, 59675664), (30323, 54808800), (32800, 50669733), (33420, 49729720), (41775, 39783776), (44560, 37297290), (45674, 36387600), (49200, 33779822), (53472, 31081075), (55700, 29837832), (60646, 27404400), (66840, 24864860), (68511, 24258400), (83550, 19891888), (89120, 18648645), (90969, 18269600), (91348, 18193800), (98400, 16889911), (111400, 14918916), (114185, 14555040), (121292, 13702200), (133680, 12432430), (137022, 12129200), (151615, 10961760), (167100, 9945944), (181938, 9134800), (182696, 9096900), (222800, 7459458), (228370, 7277520), (242584, 6851100), (267360, 6216215), (274044, 6064600), (303230, 5480880), (334200, 4972972), (342555, 4851680), (363876, 4567400), (365392, 4548450), (445600, 3729729), (454845, 3653920), (456740, 3638760), (485168, 3425550), (548088, 3032300), (570925, 2911008), (606460, 2740440), (668400, 2486486), (685110, 2425840), (727752, 2283700), (730784, 2274225), (758075, 2192352), (909690, 1826960), (913480, 1819380), (970336, 1712775), (1096176, 1516150), (1141850, 1455504), (1212920, 1370220), (1243243, 1336800)]