148507800

素因数分解:

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

素因数の和:1906

約数の個数: 192

約数和(自身を含む): 554131200

約数和(自身を除く): 405623400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1861, 1900, 1995, 2100, 2280, 2660, 2850, 3192, 3325, 3722, 3800, 3990, 4200, 5320, 5583, 5700, 6650, 7444, 7980, 9305, 9975, 11166, 11400, 13027, 13300, 14888, 15960, 18610, 19950, 22332, 26054, 26600, 27915, 35359, 37220, 39081, 39900, 44664, 46525, 52108, 55830, 65135, 70718, 74440, 78162, 79800, 93050, 104216, 106077, 111660, 130270, 139575, 141436, 156324, 176795, 186100, 195405, 212154, 223320, 247513, 260540, 279150, 282872, 312648, 325675, 353590, 372200, 390810, 424308, 495026, 521080, 530385, 558300, 651350, 707180, 742539, 781620, 848616, 883975, 977025, 990052, 1060770, 1116600, 1237565, 1302700, 1414360, 1485078, 1563240, 1767950, 1954050, 1980104, 2121540, 2475130, 2605400, 2651925, 2970156, 3535900, 3712695, 3908100, 4243080, 4950260, 5303850, 5940312, 6187825, 7071800, 7425390, 7816200, 9900520, 10607700, 12375650, 14850780, 18563475, 21215400, 24751300, 29701560, 37126950, 49502600, 74253900, 148507800]

約数ペア:

[(1, 148507800), (2, 74253900), (3, 49502600), (4, 37126950), (5, 29701560), (6, 24751300), (7, 21215400), (8, 18563475), (10, 14850780), (12, 12375650), (14, 10607700), (15, 9900520), (19, 7816200), (20, 7425390), (21, 7071800), (24, 6187825), (25, 5940312), (28, 5303850), (30, 4950260), (35, 4243080), (38, 3908100), (40, 3712695), (42, 3535900), (50, 2970156), (56, 2651925), (57, 2605400), (60, 2475130), (70, 2121540), (75, 1980104), (76, 1954050), (84, 1767950), (95, 1563240), (100, 1485078), (105, 1414360), (114, 1302700), (120, 1237565), (133, 1116600), (140, 1060770), (150, 990052), (152, 977025), (168, 883975), (175, 848616), (190, 781620), (200, 742539), (210, 707180), (228, 651350), (266, 558300), (280, 530385), (285, 521080), (300, 495026), (350, 424308), (380, 390810), (399, 372200), (420, 353590), (456, 325675), (475, 312648), (525, 282872), (532, 279150), (570, 260540), (600, 247513), (665, 223320), (700, 212154), (760, 195405), (798, 186100), (840, 176795), (950, 156324), (1050, 141436), (1064, 139575), (1140, 130270), (1330, 111660), (1400, 106077), (1425, 104216), (1596, 93050), (1861, 79800), (1900, 78162), (1995, 74440), (2100, 70718), (2280, 65135), (2660, 55830), (2850, 52108), (3192, 46525), (3325, 44664), (3722, 39900), (3800, 39081), (3990, 37220), (4200, 35359), (5320, 27915), (5583, 26600), (5700, 26054), (6650, 22332), (7444, 19950), (7980, 18610), (9305, 15960), (9975, 14888), (11166, 13300), (11400, 13027)]