2420680451200

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{325921}}^1$

素因数の和:326167

約数の個数: 192

約数和(自身を含む): 6554395715040

約数和(自身を除く): 4133715263840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 211, 220, 275, 320, 352, 400, 422, 440, 550, 640, 704, 800, 844, 880, 1055, 1100, 1408, 1600, 1688, 1760, 2110, 2200, 2321, 3200, 3376, 3520, 4220, 4400, 4642, 5275, 6752, 7040, 8440, 8800, 9284, 10550, 11605, 13504, 16880, 17600, 18568, 21100, 23210, 27008, 33760, 35200, 37136, 42200, 46420, 58025, 67520, 74272, 84400, 92840, 116050, 135040, 148544, 168800, 185680, 232100, 297088, 325921, 337600, 371360, 464200, 651842, 675200, 742720, 928400, 1303684, 1485440, 1629605, 1856800, 2607368, 3259210, 3585131, 3713600, 5214736, 6518420, 7170262, 7427200, 8148025, 10429472, 13036840, 14340524, 16296050, 17925655, 20858944, 26073680, 28681048, 32592100, 35851310, 41717888, 52147360, 57362096, 65184200, 68769331, 71702620, 89628275, 104294720, 114724192, 130368400, 137538662, 143405240, 179256550, 208589440, 229448384, 260736800, 275077324, 286810480, 343846655, 358513100, 458896768, 521473600, 550154648, 573620960, 687693310, 717026200, 756462641, 1042947200, 1100309296, 1147241920, 1375386620, 1434052400, 1512925282, 1719233275, 2200618592, 2294483840, 2750773240, 2868104800, 3025850564, 3438466550, 3782313205, 4401237184, 5501546480, 5736209600, 6051701128, 6876933100, 7564626410, 8802474368, 11003092960, 11472419200, 12103402256, 13753866200, 15129252820, 18911566025, 22006185920, 24206804512, 27507732400, 30258505640, 37823132050, 44012371840, 48413609024, 55015464800, 60517011280, 75646264100, 96827218048, 110030929600, 121034022560, 151292528200, 220061859200, 242068045120, 302585056400, 484136090240, 605170112800, 1210340225600, 2420680451200]

約数ペア:

[(1, 2420680451200), (2, 1210340225600), (4, 605170112800), (5, 484136090240), (8, 302585056400), (10, 242068045120), (11, 220061859200), (16, 151292528200), (20, 121034022560), (22, 110030929600), (25, 96827218048), (32, 75646264100), (40, 60517011280), (44, 55015464800), (50, 48413609024), (55, 44012371840), (64, 37823132050), (80, 30258505640), (88, 27507732400), (100, 24206804512), (110, 22006185920), (128, 18911566025), (160, 15129252820), (176, 13753866200), (200, 12103402256), (211, 11472419200), (220, 11003092960), (275, 8802474368), (320, 7564626410), (352, 6876933100), (400, 6051701128), (422, 5736209600), (440, 5501546480), (550, 4401237184), (640, 3782313205), (704, 3438466550), (800, 3025850564), (844, 2868104800), (880, 2750773240), (1055, 2294483840), (1100, 2200618592), (1408, 1719233275), (1600, 1512925282), (1688, 1434052400), (1760, 1375386620), (2110, 1147241920), (2200, 1100309296), (2321, 1042947200), (3200, 756462641), (3376, 717026200), (3520, 687693310), (4220, 573620960), (4400, 550154648), (4642, 521473600), (5275, 458896768), (6752, 358513100), (7040, 343846655), (8440, 286810480), (8800, 275077324), (9284, 260736800), (10550, 229448384), (11605, 208589440), (13504, 179256550), (16880, 143405240), (17600, 137538662), (18568, 130368400), (21100, 114724192), (23210, 104294720), (27008, 89628275), (33760, 71702620), (35200, 68769331), (37136, 65184200), (42200, 57362096), (46420, 52147360), (58025, 41717888), (67520, 35851310), (74272, 32592100), (84400, 28681048), (92840, 26073680), (116050, 20858944), (135040, 17925655), (148544, 16296050), (168800, 14340524), (185680, 13036840), (232100, 10429472), (297088, 8148025), (325921, 7427200), (337600, 7170262), (371360, 6518420), (464200, 5214736), (651842, 3713600), (675200, 3585131), (742720, 3259210), (928400, 2607368), (1303684, 1856800), (1485440, 1629605)]