427182600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{54767}}^1$

素因数の和:54799

約数の個数: 96

約数和(自身を含む): 1426158720

約数和(自身を除く): 998976120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 54767, 109534, 164301, 219068, 273835, 328602, 438136, 547670, 657204, 711971, 821505, 1095340, 1314408, 1369175, 1423942, 1643010, 2135913, 2190680, 2738350, 2847884, 3286020, 3559855, 4107525, 4271826, 5476700, 5695768, 6572040, 7119710, 8215050, 8543652, 10679565, 10953400, 14239420, 16430100, 17087304, 17799275, 21359130, 28478840, 32860200, 35598550, 42718260, 53397825, 71197100, 85436520, 106795650, 142394200, 213591300, 427182600]

約数ペア:

[(1, 427182600), (2, 213591300), (3, 142394200), (4, 106795650), (5, 85436520), (6, 71197100), (8, 53397825), (10, 42718260), (12, 35598550), (13, 32860200), (15, 28478840), (20, 21359130), (24, 17799275), (25, 17087304), (26, 16430100), (30, 14239420), (39, 10953400), (40, 10679565), (50, 8543652), (52, 8215050), (60, 7119710), (65, 6572040), (75, 5695768), (78, 5476700), (100, 4271826), (104, 4107525), (120, 3559855), (130, 3286020), (150, 2847884), (156, 2738350), (195, 2190680), (200, 2135913), (260, 1643010), (300, 1423942), (312, 1369175), (325, 1314408), (390, 1095340), (520, 821505), (600, 711971), (650, 657204), (780, 547670), (975, 438136), (1300, 328602), (1560, 273835), (1950, 219068), (2600, 164301), (3900, 109534), (7800, 54767)]