115671240

素因数分解:

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

素因数の和:1921

約数の個数: 160

約数和(自身を含む): 409464000

約数和(自身を除く): 293792760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 1879, 2052, 2280, 2565, 3078, 3240, 3420, 3758, 4104, 5130, 5637, 6156, 6840, 7516, 7695, 9395, 10260, 11274, 12312, 15032, 15390, 16911, 18790, 20520, 22548, 28185, 30780, 33822, 35701, 37580, 45096, 50733, 56370, 61560, 67644, 71402, 75160, 84555, 101466, 107103, 112740, 135288, 142804, 152199, 169110, 178505, 202932, 214206, 225480, 253665, 285608, 304398, 321309, 338220, 357010, 405864, 428412, 507330, 535515, 608796, 642618, 676440, 714020, 760995, 856824, 963927, 1014660, 1071030, 1217592, 1285236, 1428040, 1521990, 1606545, 1927854, 2029320, 2142060, 2570472, 2891781, 3043980, 3213090, 3855708, 4284120, 4819635, 5783562, 6087960, 6426180, 7711416, 9639270, 11567124, 12852360, 14458905, 19278540, 23134248, 28917810, 38557080, 57835620, 115671240]

約数ペア:

[(1, 115671240), (2, 57835620), (3, 38557080), (4, 28917810), (5, 23134248), (6, 19278540), (8, 14458905), (9, 12852360), (10, 11567124), (12, 9639270), (15, 7711416), (18, 6426180), (19, 6087960), (20, 5783562), (24, 4819635), (27, 4284120), (30, 3855708), (36, 3213090), (38, 3043980), (40, 2891781), (45, 2570472), (54, 2142060), (57, 2029320), (60, 1927854), (72, 1606545), (76, 1521990), (81, 1428040), (90, 1285236), (95, 1217592), (108, 1071030), (114, 1014660), (120, 963927), (135, 856824), (152, 760995), (162, 714020), (171, 676440), (180, 642618), (190, 608796), (216, 535515), (228, 507330), (270, 428412), (285, 405864), (324, 357010), (342, 338220), (360, 321309), (380, 304398), (405, 285608), (456, 253665), (513, 225480), (540, 214206), (570, 202932), (648, 178505), (684, 169110), (760, 152199), (810, 142804), (855, 135288), (1026, 112740), (1080, 107103), (1140, 101466), (1368, 84555), (1539, 75160), (1620, 71402), (1710, 67644), (1879, 61560), (2052, 56370), (2280, 50733), (2565, 45096), (3078, 37580), (3240, 35701), (3420, 33822), (3758, 30780), (4104, 28185), (5130, 22548), (5637, 20520), (6156, 18790), (6840, 16911), (7516, 15390), (7695, 15032), (9395, 12312), (10260, 11274)]