67710000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 200

約数和(自身を含む): 228164464

約数和(自身を除く): 160454464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 61, 74, 75, 80, 100, 111, 120, 122, 125, 148, 150, 183, 185, 200, 222, 240, 244, 250, 296, 300, 305, 366, 370, 375, 400, 444, 488, 500, 555, 592, 600, 610, 625, 732, 740, 750, 888, 915, 925, 976, 1000, 1110, 1200, 1220, 1250, 1464, 1480, 1500, 1525, 1776, 1830, 1850, 1875, 2000, 2220, 2257, 2440, 2500, 2775, 2928, 2960, 3000, 3050, 3660, 3700, 3750, 4440, 4514, 4575, 4625, 4880, 5000, 5550, 6000, 6100, 6771, 7320, 7400, 7500, 7625, 8880, 9028, 9150, 9250, 10000, 11100, 11285, 12200, 13542, 13875, 14640, 14800, 15000, 15250, 18056, 18300, 18500, 22200, 22570, 22875, 23125, 24400, 27084, 27750, 30000, 30500, 33855, 36112, 36600, 37000, 38125, 44400, 45140, 45750, 46250, 54168, 55500, 56425, 61000, 67710, 69375, 73200, 74000, 76250, 90280, 91500, 92500, 108336, 111000, 112850, 114375, 122000, 135420, 138750, 152500, 169275, 180560, 183000, 185000, 222000, 225700, 228750, 270840, 277500, 282125, 305000, 338550, 366000, 370000, 451400, 457500, 541680, 555000, 564250, 610000, 677100, 846375, 902800, 915000, 1110000, 1128500, 1354200, 1410625, 1692750, 1830000, 2257000, 2708400, 2821250, 3385500, 4231875, 4514000, 5642500, 6771000, 8463750, 11285000, 13542000, 16927500, 22570000, 33855000, 67710000]

約数ペア:

[(1, 67710000), (2, 33855000), (3, 22570000), (4, 16927500), (5, 13542000), (6, 11285000), (8, 8463750), (10, 6771000), (12, 5642500), (15, 4514000), (16, 4231875), (20, 3385500), (24, 2821250), (25, 2708400), (30, 2257000), (37, 1830000), (40, 1692750), (48, 1410625), (50, 1354200), (60, 1128500), (61, 1110000), (74, 915000), (75, 902800), (80, 846375), (100, 677100), (111, 610000), (120, 564250), (122, 555000), (125, 541680), (148, 457500), (150, 451400), (183, 370000), (185, 366000), (200, 338550), (222, 305000), (240, 282125), (244, 277500), (250, 270840), (296, 228750), (300, 225700), (305, 222000), (366, 185000), (370, 183000), (375, 180560), (400, 169275), (444, 152500), (488, 138750), (500, 135420), (555, 122000), (592, 114375), (600, 112850), (610, 111000), (625, 108336), (732, 92500), (740, 91500), (750, 90280), (888, 76250), (915, 74000), (925, 73200), (976, 69375), (1000, 67710), (1110, 61000), (1200, 56425), (1220, 55500), (1250, 54168), (1464, 46250), (1480, 45750), (1500, 45140), (1525, 44400), (1776, 38125), (1830, 37000), (1850, 36600), (1875, 36112), (2000, 33855), (2220, 30500), (2257, 30000), (2440, 27750), (2500, 27084), (2775, 24400), (2928, 23125), (2960, 22875), (3000, 22570), (3050, 22200), (3660, 18500), (3700, 18300), (3750, 18056), (4440, 15250), (4514, 15000), (4575, 14800), (4625, 14640), (4880, 13875), (5000, 13542), (5550, 12200), (6000, 11285), (6100, 11100), (6771, 10000), (7320, 9250), (7400, 9150), (7500, 9028), (7625, 8880)]