555616080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1171}}^1$

素因数の和:1849

約数の個数: 120

約数和(自身を含む): 1870371360

約数和(自身を除く): 1314755280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 659, 720, 1171, 1318, 1977, 2342, 2636, 3295, 3513, 3954, 4684, 5272, 5855, 5931, 6590, 7026, 7908, 9368, 9885, 10539, 10544, 11710, 11862, 13180, 14052, 15816, 17565, 18736, 19770, 21078, 23420, 23724, 26360, 28104, 29655, 31632, 35130, 39540, 42156, 46840, 47448, 52695, 52720, 56208, 59310, 70260, 79080, 84312, 93680, 94896, 105390, 118620, 140520, 158160, 168624, 210780, 237240, 281040, 421560, 474480, 771689, 843120, 1543378, 2315067, 3086756, 3858445, 4630134, 6173512, 6945201, 7716890, 9260268, 11575335, 12347024, 13890402, 15433780, 18520536, 23150670, 27780804, 30867560, 34726005, 37041072, 46301340, 55561608, 61735120, 69452010, 92602680, 111123216, 138904020, 185205360, 277808040, 555616080]

約数ペア:

[(1, 555616080), (2, 277808040), (3, 185205360), (4, 138904020), (5, 111123216), (6, 92602680), (8, 69452010), (9, 61735120), (10, 55561608), (12, 46301340), (15, 37041072), (16, 34726005), (18, 30867560), (20, 27780804), (24, 23150670), (30, 18520536), (36, 15433780), (40, 13890402), (45, 12347024), (48, 11575335), (60, 9260268), (72, 7716890), (80, 6945201), (90, 6173512), (120, 4630134), (144, 3858445), (180, 3086756), (240, 2315067), (360, 1543378), (659, 843120), (720, 771689), (1171, 474480), (1318, 421560), (1977, 281040), (2342, 237240), (2636, 210780), (3295, 168624), (3513, 158160), (3954, 140520), (4684, 118620), (5272, 105390), (5855, 94896), (5931, 93680), (6590, 84312), (7026, 79080), (7908, 70260), (9368, 59310), (9885, 56208), (10539, 52720), (10544, 52695), (11710, 47448), (11862, 46840), (13180, 42156), (14052, 39540), (15816, 35130), (17565, 31632), (18736, 29655), (19770, 28104), (21078, 26360), (23420, 23724)]