323213280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51797}}^1$

素因数の和:51828

約数の個数: 96

約数和(自身を含む): 1096460064

約数和(自身を除く): 773246784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 51797, 103594, 155391, 207188, 258985, 310782, 414376, 517970, 621564, 673361, 776955, 828752, 1035940, 1243128, 1346722, 1553910, 1657504, 2020083, 2071880, 2486256, 2693444, 3107820, 3366805, 4040166, 4143760, 4972512, 5386888, 6215640, 6733610, 8080332, 8287520, 10100415, 10773776, 12431280, 13467220, 16160664, 20200830, 21547552, 24862560, 26934440, 32321328, 40401660, 53868880, 64642656, 80803320, 107737760, 161606640, 323213280]

約数ペア:

[(1, 323213280), (2, 161606640), (3, 107737760), (4, 80803320), (5, 64642656), (6, 53868880), (8, 40401660), (10, 32321328), (12, 26934440), (13, 24862560), (15, 21547552), (16, 20200830), (20, 16160664), (24, 13467220), (26, 12431280), (30, 10773776), (32, 10100415), (39, 8287520), (40, 8080332), (48, 6733610), (52, 6215640), (60, 5386888), (65, 4972512), (78, 4143760), (80, 4040166), (96, 3366805), (104, 3107820), (120, 2693444), (130, 2486256), (156, 2071880), (160, 2020083), (195, 1657504), (208, 1553910), (240, 1346722), (260, 1243128), (312, 1035940), (390, 828752), (416, 776955), (480, 673361), (520, 621564), (624, 517970), (780, 414376), (1040, 310782), (1248, 258985), (1560, 207188), (2080, 155391), (3120, 103594), (6240, 51797)]