851485200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{2267}}^1$

素因数の和:2601

約数の個数: 120

約数和(自身を含む): 2737512288

約数和(自身を除く): 1886027088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 313, 400, 600, 626, 939, 1200, 1252, 1565, 1878, 2267, 2504, 3130, 3756, 4534, 4695, 5008, 6260, 6801, 7512, 7825, 9068, 9390, 11335, 12520, 13602, 15024, 15650, 18136, 18780, 22670, 23475, 25040, 27204, 31300, 34005, 36272, 37560, 45340, 46950, 54408, 56675, 62600, 68010, 75120, 90680, 93900, 108816, 113350, 125200, 136020, 170025, 181360, 187800, 226700, 272040, 340050, 375600, 453400, 544080, 680100, 709571, 906800, 1360200, 1419142, 2128713, 2720400, 2838284, 3547855, 4257426, 5676568, 7095710, 8514852, 10643565, 11353136, 14191420, 17029704, 17739275, 21287130, 28382840, 34059408, 35478550, 42574260, 53217825, 56765680, 70957100, 85148520, 106435650, 141914200, 170297040, 212871300, 283828400, 425742600, 851485200]

約数ペア:

[(1, 851485200), (2, 425742600), (3, 283828400), (4, 212871300), (5, 170297040), (6, 141914200), (8, 106435650), (10, 85148520), (12, 70957100), (15, 56765680), (16, 53217825), (20, 42574260), (24, 35478550), (25, 34059408), (30, 28382840), (40, 21287130), (48, 17739275), (50, 17029704), (60, 14191420), (75, 11353136), (80, 10643565), (100, 8514852), (120, 7095710), (150, 5676568), (200, 4257426), (240, 3547855), (300, 2838284), (313, 2720400), (400, 2128713), (600, 1419142), (626, 1360200), (939, 906800), (1200, 709571), (1252, 680100), (1565, 544080), (1878, 453400), (2267, 375600), (2504, 340050), (3130, 272040), (3756, 226700), (4534, 187800), (4695, 181360), (5008, 170025), (6260, 136020), (6801, 125200), (7512, 113350), (7825, 108816), (9068, 93900), (9390, 90680), (11335, 75120), (12520, 68010), (13602, 62600), (15024, 56675), (15650, 54408), (18136, 46950), (18780, 45340), (22670, 37560), (23475, 36272), (25040, 34005), (27204, 31300)]