89104680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1904

約数の個数: 192

約数和(自身を含む): 348566400

約数和(自身を除く): 259461720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1861, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3722, 3990, 4788, 5320, 5583, 5985, 6840, 7444, 7980, 9305, 9576, 11166, 11970, 13027, 14888, 15960, 16749, 18610, 22332, 23940, 26054, 27915, 33498, 35359, 37220, 39081, 44664, 47880, 52108, 55830, 65135, 66996, 70718, 74440, 78162, 83745, 104216, 106077, 111660, 117243, 130270, 133992, 141436, 156324, 167490, 176795, 195405, 212154, 223320, 234486, 247513, 260540, 282872, 312648, 318231, 334980, 353590, 390810, 424308, 468972, 495026, 521080, 530385, 586215, 636462, 669960, 707180, 742539, 781620, 848616, 937944, 990052, 1060770, 1172430, 1237565, 1272924, 1414360, 1485078, 1563240, 1591155, 1980104, 2121540, 2227617, 2344860, 2475130, 2545848, 2970156, 3182310, 3712695, 4243080, 4455234, 4689720, 4950260, 5940312, 6364620, 7425390, 8910468, 9900520, 11138085, 12729240, 14850780, 17820936, 22276170, 29701560, 44552340, 89104680]

約数ペア:

[(1, 89104680), (2, 44552340), (3, 29701560), (4, 22276170), (5, 17820936), (6, 14850780), (7, 12729240), (8, 11138085), (9, 9900520), (10, 8910468), (12, 7425390), (14, 6364620), (15, 5940312), (18, 4950260), (19, 4689720), (20, 4455234), (21, 4243080), (24, 3712695), (28, 3182310), (30, 2970156), (35, 2545848), (36, 2475130), (38, 2344860), (40, 2227617), (42, 2121540), (45, 1980104), (56, 1591155), (57, 1563240), (60, 1485078), (63, 1414360), (70, 1272924), (72, 1237565), (76, 1172430), (84, 1060770), (90, 990052), (95, 937944), (105, 848616), (114, 781620), (120, 742539), (126, 707180), (133, 669960), (140, 636462), (152, 586215), (168, 530385), (171, 521080), (180, 495026), (190, 468972), (210, 424308), (228, 390810), (252, 353590), (266, 334980), (280, 318231), (285, 312648), (315, 282872), (342, 260540), (360, 247513), (380, 234486), (399, 223320), (420, 212154), (456, 195405), (504, 176795), (532, 167490), (570, 156324), (630, 141436), (665, 133992), (684, 130270), (760, 117243), (798, 111660), (840, 106077), (855, 104216), (1064, 83745), (1140, 78162), (1197, 74440), (1260, 70718), (1330, 66996), (1368, 65135), (1596, 55830), (1710, 52108), (1861, 47880), (1995, 44664), (2280, 39081), (2394, 37220), (2520, 35359), (2660, 33498), (3192, 27915), (3420, 26054), (3722, 23940), (3990, 22332), (4788, 18610), (5320, 16749), (5583, 15960), (5985, 14888), (6840, 13027), (7444, 11970), (7980, 11166), (9305, 9576)]