220091938920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{87338071}}^1$

素因数の和:87338095

約数の個数: 96

約数和(自身を含む): 817484353920

約数和(自身を除く): 597392415000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 87338071, 174676142, 262014213, 349352284, 436690355, 524028426, 611366497, 698704568, 786042639, 873380710, 1048056852, 1222732994, 1310071065, 1572085278, 1746761420, 1834099491, 2096113704, 2445465988, 2620142130, 3056832485, 3144170556, 3493522840, 3668198982, 3930213195, 4890931976, 5240284260, 5502298473, 6113664970, 6288341112, 7336397964, 7860426390, 9170497455, 10480568520, 11004596946, 12227329940, 14672795928, 15720852780, 18340994910, 22009193892, 24454659880, 27511492365, 31441705560, 36681989820, 44018387784, 55022984730, 73363979640, 110045969460, 220091938920]

約数ペア:

[(1, 220091938920), (2, 110045969460), (3, 73363979640), (4, 55022984730), (5, 44018387784), (6, 36681989820), (7, 31441705560), (8, 27511492365), (9, 24454659880), (10, 22009193892), (12, 18340994910), (14, 15720852780), (15, 14672795928), (18, 12227329940), (20, 11004596946), (21, 10480568520), (24, 9170497455), (28, 7860426390), (30, 7336397964), (35, 6288341112), (36, 6113664970), (40, 5502298473), (42, 5240284260), (45, 4890931976), (56, 3930213195), (60, 3668198982), (63, 3493522840), (70, 3144170556), (72, 3056832485), (84, 2620142130), (90, 2445465988), (105, 2096113704), (120, 1834099491), (126, 1746761420), (140, 1572085278), (168, 1310071065), (180, 1222732994), (210, 1048056852), (252, 873380710), (280, 786042639), (315, 698704568), (360, 611366497), (420, 524028426), (504, 436690355), (630, 349352284), (840, 262014213), (1260, 174676142), (2520, 87338071)]