26532360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 94089600

約数和(自身を除く): 67557240

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, 431, 456, 513, 540, 570, 648, 684, 760, 810, 855, 862, 1026, 1080, 1140, 1293, 1368, 1539, 1620, 1710, 1724, 2052, 2155, 2280, 2565, 2586, 3078, 3240, 3420, 3448, 3879, 4104, 4310, 5130, 5172, 6156, 6465, 6840, 7695, 7758, 8189, 8620, 10260, 10344, 11637, 12312, 12930, 15390, 15516, 16378, 17240, 19395, 20520, 23274, 24567, 25860, 30780, 31032, 32756, 34911, 38790, 40945, 46548, 49134, 51720, 58185, 61560, 65512, 69822, 73701, 77580, 81890, 93096, 98268, 116370, 122835, 139644, 147402, 155160, 163780, 174555, 196536, 221103, 232740, 245670, 279288, 294804, 327560, 349110, 368505, 442206, 465480, 491340, 589608, 663309, 698220, 737010, 884412, 982680, 1105515, 1326618, 1396440, 1474020, 1768824, 2211030, 2653236, 2948040, 3316545, 4422060, 5306472, 6633090, 8844120, 13266180, 26532360]

約数ペア:

[(1, 26532360), (2, 13266180), (3, 8844120), (4, 6633090), (5, 5306472), (6, 4422060), (8, 3316545), (9, 2948040), (10, 2653236), (12, 2211030), (15, 1768824), (18, 1474020), (19, 1396440), (20, 1326618), (24, 1105515), (27, 982680), (30, 884412), (36, 737010), (38, 698220), (40, 663309), (45, 589608), (54, 491340), (57, 465480), (60, 442206), (72, 368505), (76, 349110), (81, 327560), (90, 294804), (95, 279288), (108, 245670), (114, 232740), (120, 221103), (135, 196536), (152, 174555), (162, 163780), (171, 155160), (180, 147402), (190, 139644), (216, 122835), (228, 116370), (270, 98268), (285, 93096), (324, 81890), (342, 77580), (360, 73701), (380, 69822), (405, 65512), (431, 61560), (456, 58185), (513, 51720), (540, 49134), (570, 46548), (648, 40945), (684, 38790), (760, 34911), (810, 32756), (855, 31032), (862, 30780), (1026, 25860), (1080, 24567), (1140, 23274), (1293, 20520), (1368, 19395), (1539, 17240), (1620, 16378), (1710, 15516), (1724, 15390), (2052, 12930), (2155, 12312), (2280, 11637), (2565, 10344), (2586, 10260), (3078, 8620), (3240, 8189), (3420, 7758), (3448, 7695), (3879, 6840), (4104, 6465), (4310, 6156), (5130, 5172)]