59280120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 199584000

約数和(自身を除く): 140303880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 419, 524, 540, 655, 786, 838, 1048, 1080, 1179, 1257, 1310, 1572, 1676, 1965, 2095, 2358, 2514, 2620, 3144, 3352, 3537, 3771, 3930, 4190, 4716, 5028, 5240, 5895, 6285, 7074, 7542, 7860, 8380, 9432, 10056, 11313, 11790, 12570, 14148, 15084, 15720, 16760, 17685, 18855, 22626, 23580, 25140, 28296, 30168, 35370, 37710, 45252, 47160, 50280, 54889, 56565, 70740, 75420, 90504, 109778, 113130, 141480, 150840, 164667, 219556, 226260, 274445, 329334, 439112, 452520, 494001, 548890, 658668, 823335, 988002, 1097780, 1317336, 1482003, 1646670, 1976004, 2195560, 2470005, 2964006, 3293340, 3952008, 4940010, 5928012, 6586680, 7410015, 9880020, 11856024, 14820030, 19760040, 29640060, 59280120]

約数ペア:

[(1, 59280120), (2, 29640060), (3, 19760040), (4, 14820030), (5, 11856024), (6, 9880020), (8, 7410015), (9, 6586680), (10, 5928012), (12, 4940010), (15, 3952008), (18, 3293340), (20, 2964006), (24, 2470005), (27, 2195560), (30, 1976004), (36, 1646670), (40, 1482003), (45, 1317336), (54, 1097780), (60, 988002), (72, 823335), (90, 658668), (108, 548890), (120, 494001), (131, 452520), (135, 439112), (180, 329334), (216, 274445), (262, 226260), (270, 219556), (360, 164667), (393, 150840), (419, 141480), (524, 113130), (540, 109778), (655, 90504), (786, 75420), (838, 70740), (1048, 56565), (1080, 54889), (1179, 50280), (1257, 47160), (1310, 45252), (1572, 37710), (1676, 35370), (1965, 30168), (2095, 28296), (2358, 25140), (2514, 23580), (2620, 22626), (3144, 18855), (3352, 17685), (3537, 16760), (3771, 15720), (3930, 15084), (4190, 14148), (4716, 12570), (5028, 11790), (5240, 11313), (5895, 10056), (6285, 9432), (7074, 8380), (7542, 7860)]