419008200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53719}}^1$

素因数の和:53751

約数の個数: 96

約数和(自身を含む): 1398868800

約数和(自身を除く): 979860600

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, 53719, 107438, 161157, 214876, 268595, 322314, 429752, 537190, 644628, 698347, 805785, 1074380, 1289256, 1342975, 1396694, 1611570, 2095041, 2148760, 2685950, 2793388, 3223140, 3491735, 4028925, 4190082, 5371900, 5586776, 6446280, 6983470, 8057850, 8380164, 10475205, 10743800, 13966940, 16115700, 16760328, 17458675, 20950410, 27933880, 32231400, 34917350, 41900820, 52376025, 69834700, 83801640, 104752050, 139669400, 209504100, 419008200]

約数ペア:

[(1, 419008200), (2, 209504100), (3, 139669400), (4, 104752050), (5, 83801640), (6, 69834700), (8, 52376025), (10, 41900820), (12, 34917350), (13, 32231400), (15, 27933880), (20, 20950410), (24, 17458675), (25, 16760328), (26, 16115700), (30, 13966940), (39, 10743800), (40, 10475205), (50, 8380164), (52, 8057850), (60, 6983470), (65, 6446280), (75, 5586776), (78, 5371900), (100, 4190082), (104, 4028925), (120, 3491735), (130, 3223140), (150, 2793388), (156, 2685950), (195, 2148760), (200, 2095041), (260, 1611570), (300, 1396694), (312, 1342975), (325, 1289256), (390, 1074380), (520, 805785), (600, 698347), (650, 644628), (780, 537190), (975, 429752), (1300, 322314), (1560, 268595), (1950, 214876), (2600, 161157), (3900, 107438), (7800, 53719)]