1870779240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17497}}^1$

素因数の和:17534

約数の個数: 192

約数和(自身を含む): 6878813760

約数和(自身を除く): 5008034520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1320, 1485, 1620, 1782, 1944, 1980, 2376, 2430, 2673, 2970, 3240, 3564, 3960, 4455, 4860, 5346, 5940, 7128, 8910, 9720, 10692, 11880, 13365, 17497, 17820, 21384, 26730, 34994, 35640, 52491, 53460, 69988, 87485, 104982, 106920, 139976, 157473, 174970, 192467, 209964, 262455, 314946, 349940, 384934, 419928, 472419, 524910, 577401, 629892, 699880, 769868, 787365, 944838, 962335, 1049820, 1154802, 1259784, 1417257, 1539736, 1574730, 1732203, 1889676, 1924670, 2099640, 2309604, 2362095, 2834514, 2887005, 3149460, 3464406, 3779352, 3849340, 4251771, 4619208, 4724190, 5196609, 5669028, 5774010, 6298920, 6928812, 7086285, 7698680, 8503542, 8661015, 9448380, 10393218, 11338056, 11548020, 13857624, 14172570, 15589827, 17007084, 17322030, 18896760, 20786436, 21258855, 23096040, 25983045, 28345140, 31179654, 34014168, 34644060, 41572872, 42517710, 46769481, 51966090, 56690280, 62359308, 69288120, 77949135, 85035420, 93538962, 103932180, 124718616, 155898270, 170070840, 187077924, 207864360, 233847405, 311796540, 374155848, 467694810, 623593080, 935389620, 1870779240]

約数ペア:

[(1, 1870779240), (2, 935389620), (3, 623593080), (4, 467694810), (5, 374155848), (6, 311796540), (8, 233847405), (9, 207864360), (10, 187077924), (11, 170070840), (12, 155898270), (15, 124718616), (18, 103932180), (20, 93538962), (22, 85035420), (24, 77949135), (27, 69288120), (30, 62359308), (33, 56690280), (36, 51966090), (40, 46769481), (44, 42517710), (45, 41572872), (54, 34644060), (55, 34014168), (60, 31179654), (66, 28345140), (72, 25983045), (81, 23096040), (88, 21258855), (90, 20786436), (99, 18896760), (108, 17322030), (110, 17007084), (120, 15589827), (132, 14172570), (135, 13857624), (162, 11548020), (165, 11338056), (180, 10393218), (198, 9448380), (216, 8661015), (220, 8503542), (243, 7698680), (264, 7086285), (270, 6928812), (297, 6298920), (324, 5774010), (330, 5669028), (360, 5196609), (396, 4724190), (405, 4619208), (440, 4251771), (486, 3849340), (495, 3779352), (540, 3464406), (594, 3149460), (648, 2887005), (660, 2834514), (792, 2362095), (810, 2309604), (891, 2099640), (972, 1924670), (990, 1889676), (1080, 1732203), (1188, 1574730), (1215, 1539736), (1320, 1417257), (1485, 1259784), (1620, 1154802), (1782, 1049820), (1944, 962335), (1980, 944838), (2376, 787365), (2430, 769868), (2673, 699880), (2970, 629892), (3240, 577401), (3564, 524910), (3960, 472419), (4455, 419928), (4860, 384934), (5346, 349940), (5940, 314946), (7128, 262455), (8910, 209964), (9720, 192467), (10692, 174970), (11880, 157473), (13365, 139976), (17497, 106920), (17820, 104982), (21384, 87485), (26730, 69988), (34994, 53460), (35640, 52491)]