120047760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23819}}^1$

素因数の和:23845

約数の個数: 120

約数和(自身を含む): 460774080

約数和(自身を除く): 340726320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 23819, 47638, 71457, 95276, 119095, 142914, 166733, 190552, 214371, 238190, 285828, 333466, 357285, 381104, 428742, 476380, 500199, 571656, 666932, 714570, 833665, 857484, 952760, 1000398, 1071855, 1143312, 1333864, 1429140, 1500597, 1667330, 1714968, 1905520, 2000796, 2143710, 2500995, 2667728, 2858280, 3001194, 3334660, 3429936, 4001592, 4287420, 5001990, 5716560, 6002388, 6669320, 7502985, 8003184, 8574840, 10003980, 12004776, 13338640, 15005970, 17149680, 20007960, 24009552, 30011940, 40015920, 60023880, 120047760]

約数ペア:

[(1, 120047760), (2, 60023880), (3, 40015920), (4, 30011940), (5, 24009552), (6, 20007960), (7, 17149680), (8, 15005970), (9, 13338640), (10, 12004776), (12, 10003980), (14, 8574840), (15, 8003184), (16, 7502985), (18, 6669320), (20, 6002388), (21, 5716560), (24, 5001990), (28, 4287420), (30, 4001592), (35, 3429936), (36, 3334660), (40, 3001194), (42, 2858280), (45, 2667728), (48, 2500995), (56, 2143710), (60, 2000796), (63, 1905520), (70, 1714968), (72, 1667330), (80, 1500597), (84, 1429140), (90, 1333864), (105, 1143312), (112, 1071855), (120, 1000398), (126, 952760), (140, 857484), (144, 833665), (168, 714570), (180, 666932), (210, 571656), (240, 500199), (252, 476380), (280, 428742), (315, 381104), (336, 357285), (360, 333466), (420, 285828), (504, 238190), (560, 214371), (630, 190552), (720, 166733), (840, 142914), (1008, 119095), (1260, 95276), (1680, 71457), (2520, 47638), (5040, 23819)]