190364040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9277}}^1$

素因数の和:9316

約数の個数: 128

約数和(自身を含む): 668016000

約数和(自身を除く): 477651960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 9277, 10260, 18554, 20520, 27831, 37108, 46385, 55662, 74216, 83493, 92770, 111324, 139155, 166986, 176263, 185540, 222648, 250479, 278310, 333972, 352526, 371080, 417465, 500958, 528789, 556620, 667944, 705052, 834930, 881315, 1001916, 1057578, 1113240, 1252395, 1410104, 1586367, 1669860, 1762630, 2003832, 2115156, 2504790, 2643945, 3172734, 3339720, 3525260, 4230312, 4759101, 5009580, 5287890, 6345468, 7050520, 7931835, 9518202, 10019160, 10575780, 12690936, 15863670, 19036404, 21151560, 23795505, 31727340, 38072808, 47591010, 63454680, 95182020, 190364040]

約数ペア:

[(1, 190364040), (2, 95182020), (3, 63454680), (4, 47591010), (5, 38072808), (6, 31727340), (8, 23795505), (9, 21151560), (10, 19036404), (12, 15863670), (15, 12690936), (18, 10575780), (19, 10019160), (20, 9518202), (24, 7931835), (27, 7050520), (30, 6345468), (36, 5287890), (38, 5009580), (40, 4759101), (45, 4230312), (54, 3525260), (57, 3339720), (60, 3172734), (72, 2643945), (76, 2504790), (90, 2115156), (95, 2003832), (108, 1762630), (114, 1669860), (120, 1586367), (135, 1410104), (152, 1252395), (171, 1113240), (180, 1057578), (190, 1001916), (216, 881315), (228, 834930), (270, 705052), (285, 667944), (342, 556620), (360, 528789), (380, 500958), (456, 417465), (513, 371080), (540, 352526), (570, 333972), (684, 278310), (760, 250479), (855, 222648), (1026, 185540), (1080, 176263), (1140, 166986), (1368, 139155), (1710, 111324), (2052, 92770), (2280, 83493), (2565, 74216), (3420, 55662), (4104, 46385), (5130, 37108), (6840, 27831), (9277, 20520), (10260, 18554)]