77114160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1920

約数の個数: 160

約数和(自身を含む): 279744000

約数和(自身を除く): 202629840

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, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 1879, 2052, 2160, 2280, 2565, 2736, 3420, 3758, 4104, 4560, 5130, 5637, 6840, 7516, 8208, 9395, 10260, 11274, 13680, 15032, 16911, 18790, 20520, 22548, 28185, 30064, 33822, 35701, 37580, 41040, 45096, 50733, 56370, 67644, 71402, 75160, 84555, 90192, 101466, 107103, 112740, 135288, 142804, 150320, 169110, 178505, 202932, 214206, 225480, 253665, 270576, 285608, 321309, 338220, 357010, 405864, 428412, 450960, 507330, 535515, 571216, 642618, 676440, 714020, 811728, 856824, 963927, 1014660, 1071030, 1285236, 1352880, 1428040, 1606545, 1713648, 1927854, 2029320, 2142060, 2570472, 2856080, 3213090, 3855708, 4058640, 4284120, 4819635, 5140944, 6426180, 7711416, 8568240, 9639270, 12852360, 15422832, 19278540, 25704720, 38557080, 77114160]

約数ペア:

[(1, 77114160), (2, 38557080), (3, 25704720), (4, 19278540), (5, 15422832), (6, 12852360), (8, 9639270), (9, 8568240), (10, 7711416), (12, 6426180), (15, 5140944), (16, 4819635), (18, 4284120), (19, 4058640), (20, 3855708), (24, 3213090), (27, 2856080), (30, 2570472), (36, 2142060), (38, 2029320), (40, 1927854), (45, 1713648), (48, 1606545), (54, 1428040), (57, 1352880), (60, 1285236), (72, 1071030), (76, 1014660), (80, 963927), (90, 856824), (95, 811728), (108, 714020), (114, 676440), (120, 642618), (135, 571216), (144, 535515), (152, 507330), (171, 450960), (180, 428412), (190, 405864), (216, 357010), (228, 338220), (240, 321309), (270, 285608), (285, 270576), (304, 253665), (342, 225480), (360, 214206), (380, 202932), (432, 178505), (456, 169110), (513, 150320), (540, 142804), (570, 135288), (684, 112740), (720, 107103), (760, 101466), (855, 90192), (912, 84555), (1026, 75160), (1080, 71402), (1140, 67644), (1368, 56370), (1520, 50733), (1710, 45096), (1879, 41040), (2052, 37580), (2160, 35701), (2280, 33822), (2565, 30064), (2736, 28185), (3420, 22548), (3758, 20520), (4104, 18790), (4560, 16911), (5130, 15032), (5637, 13680), (6840, 11274), (7516, 10260), (8208, 9395)]