456094240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21433}}^1$

素因数の和:21474

約数の個数: 96

約数和(自身を含む): 1296328320

約数和(自身を除く): 840234080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 21433, 42866, 85732, 107165, 150031, 171464, 214330, 300062, 342928, 407227, 428660, 600124, 685856, 750155, 814454, 857320, 1200248, 1500310, 1628908, 1714640, 2036135, 2400496, 2850589, 3000620, 3257816, 3429280, 4072270, 4800992, 5701178, 6001240, 6515632, 8144540, 11402356, 12002480, 13031264, 14252945, 16289080, 22804712, 24004960, 28505890, 32578160, 45609424, 57011780, 65156320, 91218848, 114023560, 228047120, 456094240]

約数ペア:

[(1, 456094240), (2, 228047120), (4, 114023560), (5, 91218848), (7, 65156320), (8, 57011780), (10, 45609424), (14, 32578160), (16, 28505890), (19, 24004960), (20, 22804712), (28, 16289080), (32, 14252945), (35, 13031264), (38, 12002480), (40, 11402356), (56, 8144540), (70, 6515632), (76, 6001240), (80, 5701178), (95, 4800992), (112, 4072270), (133, 3429280), (140, 3257816), (152, 3000620), (160, 2850589), (190, 2400496), (224, 2036135), (266, 1714640), (280, 1628908), (304, 1500310), (380, 1200248), (532, 857320), (560, 814454), (608, 750155), (665, 685856), (760, 600124), (1064, 428660), (1120, 407227), (1330, 342928), (1520, 300062), (2128, 214330), (2660, 171464), (3040, 150031), (4256, 107165), (5320, 85732), (10640, 42866), (21280, 21433)]