149734440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7297}}^1$

素因数の和:7336

約数の個数: 128

約数和(自身を含む): 525456000

約数和(自身を除く): 375721560

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, 7297, 10260, 14594, 20520, 21891, 29188, 36485, 43782, 58376, 65673, 72970, 87564, 109455, 131346, 138643, 145940, 175128, 197019, 218910, 262692, 277286, 291880, 328365, 394038, 415929, 437820, 525384, 554572, 656730, 693215, 788076, 831858, 875640, 985095, 1109144, 1247787, 1313460, 1386430, 1576152, 1663716, 1970190, 2079645, 2495574, 2626920, 2772860, 3327432, 3743361, 3940380, 4159290, 4991148, 5545720, 6238935, 7486722, 7880760, 8318580, 9982296, 12477870, 14973444, 16637160, 18716805, 24955740, 29946888, 37433610, 49911480, 74867220, 149734440]

約数ペア:

[(1, 149734440), (2, 74867220), (3, 49911480), (4, 37433610), (5, 29946888), (6, 24955740), (8, 18716805), (9, 16637160), (10, 14973444), (12, 12477870), (15, 9982296), (18, 8318580), (19, 7880760), (20, 7486722), (24, 6238935), (27, 5545720), (30, 4991148), (36, 4159290), (38, 3940380), (40, 3743361), (45, 3327432), (54, 2772860), (57, 2626920), (60, 2495574), (72, 2079645), (76, 1970190), (90, 1663716), (95, 1576152), (108, 1386430), (114, 1313460), (120, 1247787), (135, 1109144), (152, 985095), (171, 875640), (180, 831858), (190, 788076), (216, 693215), (228, 656730), (270, 554572), (285, 525384), (342, 437820), (360, 415929), (380, 394038), (456, 328365), (513, 291880), (540, 277286), (570, 262692), (684, 218910), (760, 197019), (855, 175128), (1026, 145940), (1080, 138643), (1140, 131346), (1368, 109455), (1710, 87564), (2052, 72970), (2280, 65673), (2565, 58376), (3420, 43782), (4104, 36485), (5130, 29188), (6840, 21891), (7297, 20520), (10260, 14594)]