2001263760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6571}}^1$

素因数の和:6643

約数の個数: 200

約数和(自身を含む): 7099652736

約数和(自身を除く): 5098388976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 810, 846, 940, 1080, 1128, 1269, 1296, 1410, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3240, 3384, 3760, 3807, 4230, 5076, 5640, 6345, 6480, 6571, 6768, 7614, 8460, 10152, 11280, 12690, 13142, 15228, 16920, 19035, 19713, 20304, 25380, 26284, 30456, 32855, 33840, 38070, 39426, 50760, 52568, 59139, 60912, 65710, 76140, 78852, 98565, 101520, 105136, 118278, 131420, 152280, 157704, 177417, 197130, 236556, 262840, 295695, 304560, 308837, 315408, 354834, 394260, 473112, 525680, 532251, 591390, 617674, 709668, 788520, 887085, 926511, 946224, 1064502, 1182780, 1235348, 1419336, 1544185, 1577040, 1774170, 1853022, 2129004, 2365560, 2470696, 2661255, 2779533, 2838672, 3088370, 3548340, 3706044, 4258008, 4632555, 4731120, 4941392, 5322510, 5559066, 6176740, 7096680, 7412088, 8338599, 8516016, 9265110, 10645020, 11118132, 12353480, 13897665, 14193360, 14824176, 16677198, 18530220, 21290040, 22236264, 24706960, 25015797, 27795330, 33354396, 37060440, 41692995, 42580080, 44472528, 50031594, 55590660, 66708792, 74120880, 83385990, 100063188, 111181320, 125078985, 133417584, 166771980, 200126376, 222362640, 250157970, 333543960, 400252752, 500315940, 667087920, 1000631880, 2001263760]

約数ペア:

[(1, 2001263760), (2, 1000631880), (3, 667087920), (4, 500315940), (5, 400252752), (6, 333543960), (8, 250157970), (9, 222362640), (10, 200126376), (12, 166771980), (15, 133417584), (16, 125078985), (18, 111181320), (20, 100063188), (24, 83385990), (27, 74120880), (30, 66708792), (36, 55590660), (40, 50031594), (45, 44472528), (47, 42580080), (48, 41692995), (54, 37060440), (60, 33354396), (72, 27795330), (80, 25015797), (81, 24706960), (90, 22236264), (94, 21290040), (108, 18530220), (120, 16677198), (135, 14824176), (141, 14193360), (144, 13897665), (162, 12353480), (180, 11118132), (188, 10645020), (216, 9265110), (235, 8516016), (240, 8338599), (270, 7412088), (282, 7096680), (324, 6176740), (360, 5559066), (376, 5322510), (405, 4941392), (423, 4731120), (432, 4632555), (470, 4258008), (540, 3706044), (564, 3548340), (648, 3088370), (705, 2838672), (720, 2779533), (752, 2661255), (810, 2470696), (846, 2365560), (940, 2129004), (1080, 1853022), (1128, 1774170), (1269, 1577040), (1296, 1544185), (1410, 1419336), (1620, 1235348), (1692, 1182780), (1880, 1064502), (2115, 946224), (2160, 926511), (2256, 887085), (2538, 788520), (2820, 709668), (3240, 617674), (3384, 591390), (3760, 532251), (3807, 525680), (4230, 473112), (5076, 394260), (5640, 354834), (6345, 315408), (6480, 308837), (6571, 304560), (6768, 295695), (7614, 262840), (8460, 236556), (10152, 197130), (11280, 177417), (12690, 157704), (13142, 152280), (15228, 131420), (16920, 118278), (19035, 105136), (19713, 101520), (20304, 98565), (25380, 78852), (26284, 76140), (30456, 65710), (32855, 60912), (33840, 59139), (38070, 52568), (39426, 50760)]