160271280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17123}}^1$

素因数の和:17155

約数の個数: 120

約数和(自身を含む): 579681648

約数和(自身を除く): 419410368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 17123, 34246, 51369, 68492, 85615, 102738, 136984, 154107, 171230, 205476, 222599, 256845, 273968, 308214, 342460, 410952, 445198, 513690, 616428, 667797, 684920, 770535, 821904, 890396, 1027380, 1112995, 1232856, 1335594, 1369840, 1541070, 1780792, 2003391, 2054760, 2225990, 2465712, 2671188, 3082140, 3338985, 3561584, 4006782, 4109520, 4451980, 5342376, 6164280, 6677970, 8013564, 8903960, 10016955, 10684752, 12328560, 13355940, 16027128, 17807920, 20033910, 26711880, 32054256, 40067820, 53423760, 80135640, 160271280]

約数ペア:

[(1, 160271280), (2, 80135640), (3, 53423760), (4, 40067820), (5, 32054256), (6, 26711880), (8, 20033910), (9, 17807920), (10, 16027128), (12, 13355940), (13, 12328560), (15, 10684752), (16, 10016955), (18, 8903960), (20, 8013564), (24, 6677970), (26, 6164280), (30, 5342376), (36, 4451980), (39, 4109520), (40, 4006782), (45, 3561584), (48, 3338985), (52, 3082140), (60, 2671188), (65, 2465712), (72, 2225990), (78, 2054760), (80, 2003391), (90, 1780792), (104, 1541070), (117, 1369840), (120, 1335594), (130, 1232856), (144, 1112995), (156, 1027380), (180, 890396), (195, 821904), (208, 770535), (234, 684920), (240, 667797), (260, 616428), (312, 513690), (360, 445198), (390, 410952), (468, 342460), (520, 308214), (585, 273968), (624, 256845), (720, 222599), (780, 205476), (936, 171230), (1040, 154107), (1170, 136984), (1560, 102738), (1872, 85615), (2340, 68492), (3120, 51369), (4680, 34246), (9360, 17123)]