50873922720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{206603}}^1$

素因数の和:206649

約数の個数: 240

約数和(自身を含む): 188993075040

約数和(自身を除く): 138119152320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6840, 7695, 8208, 9120, 10260, 12312, 12960, 13680, 15390, 16416, 20520, 24624, 27360, 30780, 41040, 49248, 61560, 82080, 123120, 206603, 246240, 413206, 619809, 826412, 1033015, 1239618, 1652824, 1859427, 2066030, 2479236, 3099045, 3305648, 3718854, 3925457, 4132060, 4958472, 5578281, 6198090, 6611296, 7437708, 7850914, 8264120, 9297135, 9916944, 11156562, 11776371, 12396180, 14875416, 15701828, 16528240, 16734843, 18594270, 19627285, 19833888, 22313124, 23552742, 24792360, 27891405, 29750832, 31403656, 33056480, 33469686, 35329113, 37188540, 39254570, 44626248, 47105484, 49584720, 55782810, 58881855, 59501664, 62807312, 66939372, 70658226, 74377080, 78509140, 83674215, 89252496, 94210968, 99169440, 105987339, 111565620, 117763710, 125614624, 133878744, 141316452, 148754160, 157018280, 167348430, 176645565, 178504992, 188421936, 211974678, 223131240, 235527420, 267757488, 282632904, 297508320, 314036560, 317962017, 334696860, 353291130, 376843872, 423949356, 446262480, 471054840, 529936695, 535514976, 565265808, 628073120, 635924034, 669393720, 706582260, 847898712, 892524960, 942109680, 1059873390, 1130531616, 1271848068, 1338787440, 1413164520, 1589810085, 1695797424, 1884219360, 2119746780, 2543696136, 2677574880, 2826329040, 3179620170, 3391594848, 4239493560, 5087392272, 5652658080, 6359240340, 8478987120, 10174784544, 12718480680, 16957974240, 25436961360, 50873922720]

約数ペア:

[(1, 50873922720), (2, 25436961360), (3, 16957974240), (4, 12718480680), (5, 10174784544), (6, 8478987120), (8, 6359240340), (9, 5652658080), (10, 5087392272), (12, 4239493560), (15, 3391594848), (16, 3179620170), (18, 2826329040), (19, 2677574880), (20, 2543696136), (24, 2119746780), (27, 1884219360), (30, 1695797424), (32, 1589810085), (36, 1413164520), (38, 1338787440), (40, 1271848068), (45, 1130531616), (48, 1059873390), (54, 942109680), (57, 892524960), (60, 847898712), (72, 706582260), (76, 669393720), (80, 635924034), (81, 628073120), (90, 565265808), (95, 535514976), (96, 529936695), (108, 471054840), (114, 446262480), (120, 423949356), (135, 376843872), (144, 353291130), (152, 334696860), (160, 317962017), (162, 314036560), (171, 297508320), (180, 282632904), (190, 267757488), (216, 235527420), (228, 223131240), (240, 211974678), (270, 188421936), (285, 178504992), (288, 176645565), (304, 167348430), (324, 157018280), (342, 148754160), (360, 141316452), (380, 133878744), (405, 125614624), (432, 117763710), (456, 111565620), (480, 105987339), (513, 99169440), (540, 94210968), (570, 89252496), (608, 83674215), (648, 78509140), (684, 74377080), (720, 70658226), (760, 66939372), (810, 62807312), (855, 59501664), (864, 58881855), (912, 55782810), (1026, 49584720), (1080, 47105484), (1140, 44626248), (1296, 39254570), (1368, 37188540), (1440, 35329113), (1520, 33469686), (1539, 33056480), (1620, 31403656), (1710, 29750832), (1824, 27891405), (2052, 24792360), (2160, 23552742), (2280, 22313124), (2565, 19833888), (2592, 19627285), (2736, 18594270), (3040, 16734843), (3078, 16528240), (3240, 15701828), (3420, 14875416), (4104, 12396180), (4320, 11776371), (4560, 11156562), (5130, 9916944), (5472, 9297135), (6156, 8264120), (6480, 7850914), (6840, 7437708), (7695, 6611296), (8208, 6198090), (9120, 5578281), (10260, 4958472), (12312, 4132060), (12960, 3925457), (13680, 3718854), (15390, 3305648), (16416, 3099045), (20520, 2479236), (24624, 2066030), (27360, 1859427), (30780, 1652824), (41040, 1239618), (49248, 1033015), (61560, 826412), (82080, 619809), (123120, 413206), (206603, 246240)]