164160480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31091}}^1$

素因数の和:31120

約数の個数: 96

約数和(自身を含む): 564133248

約数和(自身を除く): 399972768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 31091, 62182, 93273, 124364, 155455, 186546, 248728, 310910, 342001, 373092, 466365, 497456, 621820, 684002, 746184, 932730, 994912, 1026003, 1243640, 1368004, 1492368, 1710005, 1865460, 2052006, 2487280, 2736008, 2984736, 3420010, 3730920, 4104012, 4974560, 5130015, 5472016, 6840020, 7461840, 8208024, 10260030, 10944032, 13680040, 14923680, 16416048, 20520060, 27360080, 32832096, 41040120, 54720160, 82080240, 164160480]

約数ペア:

[(1, 164160480), (2, 82080240), (3, 54720160), (4, 41040120), (5, 32832096), (6, 27360080), (8, 20520060), (10, 16416048), (11, 14923680), (12, 13680040), (15, 10944032), (16, 10260030), (20, 8208024), (22, 7461840), (24, 6840020), (30, 5472016), (32, 5130015), (33, 4974560), (40, 4104012), (44, 3730920), (48, 3420010), (55, 2984736), (60, 2736008), (66, 2487280), (80, 2052006), (88, 1865460), (96, 1710005), (110, 1492368), (120, 1368004), (132, 1243640), (160, 1026003), (165, 994912), (176, 932730), (220, 746184), (240, 684002), (264, 621820), (330, 497456), (352, 466365), (440, 373092), (480, 342001), (528, 310910), (660, 248728), (880, 186546), (1056, 155455), (1320, 124364), (1760, 93273), (2640, 62182), (5280, 31091)]