47893680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:433

約数の個数: 200

約数和(自身を含む): 175546800

約数和(自身を除く): 127653120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 389, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 778, 810, 855, 912, 1026, 1080, 1140, 1167, 1296, 1368, 1520, 1539, 1556, 1620, 1710, 1945, 2052, 2160, 2280, 2334, 2565, 2736, 3078, 3112, 3240, 3420, 3501, 3890, 4104, 4560, 4668, 5130, 5835, 6156, 6224, 6480, 6840, 7002, 7391, 7695, 7780, 8208, 9336, 10260, 10503, 11670, 12312, 13680, 14004, 14782, 15390, 15560, 17505, 18672, 20520, 21006, 22173, 23340, 24624, 28008, 29564, 30780, 31120, 31509, 35010, 36955, 41040, 42012, 44346, 46680, 52515, 56016, 59128, 61560, 63018, 66519, 70020, 73910, 84024, 88692, 93360, 105030, 110865, 118256, 123120, 126036, 133038, 140040, 147820, 157545, 168048, 177384, 199557, 210060, 221730, 252072, 266076, 280080, 295640, 315090, 332595, 354768, 399114, 420120, 443460, 504144, 532152, 591280, 598671, 630180, 665190, 798228, 840240, 886920, 997785, 1064304, 1197342, 1260360, 1330380, 1596456, 1773840, 1995570, 2394684, 2520720, 2660760, 2993355, 3192912, 3991140, 4789368, 5321520, 5986710, 7982280, 9578736, 11973420, 15964560, 23946840, 47893680]

約数ペア:

[(1, 47893680), (2, 23946840), (3, 15964560), (4, 11973420), (5, 9578736), (6, 7982280), (8, 5986710), (9, 5321520), (10, 4789368), (12, 3991140), (15, 3192912), (16, 2993355), (18, 2660760), (19, 2520720), (20, 2394684), (24, 1995570), (27, 1773840), (30, 1596456), (36, 1330380), (38, 1260360), (40, 1197342), (45, 1064304), (48, 997785), (54, 886920), (57, 840240), (60, 798228), (72, 665190), (76, 630180), (80, 598671), (81, 591280), (90, 532152), (95, 504144), (108, 443460), (114, 420120), (120, 399114), (135, 354768), (144, 332595), (152, 315090), (162, 295640), (171, 280080), (180, 266076), (190, 252072), (216, 221730), (228, 210060), (240, 199557), (270, 177384), (285, 168048), (304, 157545), (324, 147820), (342, 140040), (360, 133038), (380, 126036), (389, 123120), (405, 118256), (432, 110865), (456, 105030), (513, 93360), (540, 88692), (570, 84024), (648, 73910), (684, 70020), (720, 66519), (760, 63018), (778, 61560), (810, 59128), (855, 56016), (912, 52515), (1026, 46680), (1080, 44346), (1140, 42012), (1167, 41040), (1296, 36955), (1368, 35010), (1520, 31509), (1539, 31120), (1556, 30780), (1620, 29564), (1710, 28008), (1945, 24624), (2052, 23340), (2160, 22173), (2280, 21006), (2334, 20520), (2565, 18672), (2736, 17505), (3078, 15560), (3112, 15390), (3240, 14782), (3420, 14004), (3501, 13680), (3890, 12312), (4104, 11670), (4560, 10503), (4668, 10260), (5130, 9336), (5835, 8208), (6156, 7780), (6224, 7695), (6480, 7391), (6840, 7002)]