1789968600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{142061}}^1$

素因数の和:142090

約数の個数: 144

約数和(自身を含む): 6870118320

約数和(自身を除く): 5080149720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 142061, 284122, 426183, 568244, 710305, 852366, 994427, 1136488, 1278549, 1420610, 1704732, 1988854, 2130915, 2557098, 2841220, 2983281, 3409464, 3551525, 3977708, 4261830, 4972135, 5114196, 5682440, 5966562, 6392745, 7103050, 7955416, 8523660, 8949843, 9944270, 10228392, 10654575, 11933124, 12785490, 14206100, 14916405, 17047320, 17899686, 19888540, 21309150, 23866248, 24860675, 25570980, 28412200, 29832810, 31963725, 35799372, 39777080, 42618300, 44749215, 49721350, 51141960, 59665620, 63927450, 71598744, 74582025, 85236600, 89498430, 99442700, 119331240, 127854900, 149164050, 178996860, 198885400, 223746075, 255709800, 298328100, 357993720, 447492150, 596656200, 894984300, 1789968600]

約数ペア:

[(1, 1789968600), (2, 894984300), (3, 596656200), (4, 447492150), (5, 357993720), (6, 298328100), (7, 255709800), (8, 223746075), (9, 198885400), (10, 178996860), (12, 149164050), (14, 127854900), (15, 119331240), (18, 99442700), (20, 89498430), (21, 85236600), (24, 74582025), (25, 71598744), (28, 63927450), (30, 59665620), (35, 51141960), (36, 49721350), (40, 44749215), (42, 42618300), (45, 39777080), (50, 35799372), (56, 31963725), (60, 29832810), (63, 28412200), (70, 25570980), (72, 24860675), (75, 23866248), (84, 21309150), (90, 19888540), (100, 17899686), (105, 17047320), (120, 14916405), (126, 14206100), (140, 12785490), (150, 11933124), (168, 10654575), (175, 10228392), (180, 9944270), (200, 8949843), (210, 8523660), (225, 7955416), (252, 7103050), (280, 6392745), (300, 5966562), (315, 5682440), (350, 5114196), (360, 4972135), (420, 4261830), (450, 3977708), (504, 3551525), (525, 3409464), (600, 2983281), (630, 2841220), (700, 2557098), (840, 2130915), (900, 1988854), (1050, 1704732), (1260, 1420610), (1400, 1278549), (1575, 1136488), (1800, 994427), (2100, 852366), (2520, 710305), (3150, 568244), (4200, 426183), (6300, 284122), (12600, 142061)]