150271380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6318

約数の個数: 144

約数和(自身を含む): 548446080

約数和(自身を除く): 398174700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 6277, 7980, 11970, 12554, 18831, 23940, 25108, 31385, 37662, 43939, 56493, 62770, 75324, 87878, 94155, 112986, 119263, 125540, 131817, 175756, 188310, 219695, 225972, 238526, 263634, 282465, 357789, 376620, 395451, 439390, 477052, 527268, 564930, 596315, 659085, 715578, 790902, 834841, 878780, 1073367, 1129860, 1192630, 1318170, 1431156, 1581804, 1669682, 1788945, 1977255, 2146734, 2385260, 2504523, 2636340, 3339364, 3577890, 3954510, 4174205, 4293468, 5009046, 5366835, 7155780, 7513569, 7909020, 8348410, 10018092, 10733670, 12522615, 15027138, 16696820, 21467340, 25045230, 30054276, 37567845, 50090460, 75135690, 150271380]

約数ペア:

[(1, 150271380), (2, 75135690), (3, 50090460), (4, 37567845), (5, 30054276), (6, 25045230), (7, 21467340), (9, 16696820), (10, 15027138), (12, 12522615), (14, 10733670), (15, 10018092), (18, 8348410), (19, 7909020), (20, 7513569), (21, 7155780), (28, 5366835), (30, 5009046), (35, 4293468), (36, 4174205), (38, 3954510), (42, 3577890), (45, 3339364), (57, 2636340), (60, 2504523), (63, 2385260), (70, 2146734), (76, 1977255), (84, 1788945), (90, 1669682), (95, 1581804), (105, 1431156), (114, 1318170), (126, 1192630), (133, 1129860), (140, 1073367), (171, 878780), (180, 834841), (190, 790902), (210, 715578), (228, 659085), (252, 596315), (266, 564930), (285, 527268), (315, 477052), (342, 439390), (380, 395451), (399, 376620), (420, 357789), (532, 282465), (570, 263634), (630, 238526), (665, 225972), (684, 219695), (798, 188310), (855, 175756), (1140, 131817), (1197, 125540), (1260, 119263), (1330, 112986), (1596, 94155), (1710, 87878), (1995, 75324), (2394, 62770), (2660, 56493), (3420, 43939), (3990, 37662), (4788, 31385), (5985, 25108), (6277, 23940), (7980, 18831), (11970, 12554)]