161898794280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3656251}}^1$

素因数の和:3656312

約数の個数: 128

約数和(自身を含む): 552825302400

約数和(自身を除く): 390926508120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 3656251, 7312502, 10968753, 14625004, 18281255, 21937506, 29250008, 32906259, 36562510, 43875012, 54843765, 65812518, 73125020, 87750024, 98718777, 109687530, 131625036, 146250040, 149906291, 164531295, 197437554, 219375060, 263250072, 299812582, 329062590, 394875108, 438750120, 449718873, 493593885, 599625164, 658125180, 749531455, 789750216, 899437746, 987187770, 1199250328, 1316250360, 1349156619, 1499062910, 1798875492, 1974375540, 2248594365, 2698313238, 2998125820, 3597750984, 3948751080, 4047469857, 4497188730, 5396626476, 5996251640, 6745783095, 8094939714, 8994377460, 10793252952, 13491566190, 16189879428, 17988754920, 20237349285, 26983132380, 32379758856, 40474698570, 53966264760, 80949397140, 161898794280]

約数ペア:

[(1, 161898794280), (2, 80949397140), (3, 53966264760), (4, 40474698570), (5, 32379758856), (6, 26983132380), (8, 20237349285), (9, 17988754920), (10, 16189879428), (12, 13491566190), (15, 10793252952), (18, 8994377460), (20, 8094939714), (24, 6745783095), (27, 5996251640), (30, 5396626476), (36, 4497188730), (40, 4047469857), (41, 3948751080), (45, 3597750984), (54, 2998125820), (60, 2698313238), (72, 2248594365), (82, 1974375540), (90, 1798875492), (108, 1499062910), (120, 1349156619), (123, 1316250360), (135, 1199250328), (164, 987187770), (180, 899437746), (205, 789750216), (216, 749531455), (246, 658125180), (270, 599625164), (328, 493593885), (360, 449718873), (369, 438750120), (410, 394875108), (492, 329062590), (540, 299812582), (615, 263250072), (738, 219375060), (820, 197437554), (984, 164531295), (1080, 149906291), (1107, 146250040), (1230, 131625036), (1476, 109687530), (1640, 98718777), (1845, 87750024), (2214, 73125020), (2460, 65812518), (2952, 54843765), (3690, 43875012), (4428, 36562510), (4920, 32906259), (5535, 29250008), (7380, 21937506), (8856, 18281255), (11070, 14625004), (14760, 10968753), (22140, 7312502), (44280, 3656251)]