120469500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1453

約数の個数: 144

約数和(自身を含む): 400327200

約数和(自身を除く): 279857700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 684, 750, 855, 900, 950, 1125, 1140, 1409, 1425, 1500, 1710, 1900, 2250, 2375, 2818, 2850, 3420, 4227, 4275, 4500, 4750, 5636, 5700, 7045, 7125, 8454, 8550, 9500, 12681, 14090, 14250, 16908, 17100, 21135, 21375, 25362, 26771, 28180, 28500, 35225, 42270, 42750, 50724, 53542, 63405, 70450, 80313, 84540, 85500, 105675, 107084, 126810, 133855, 140900, 160626, 176125, 211350, 240939, 253620, 267710, 317025, 321252, 352250, 401565, 422700, 481878, 528375, 535420, 634050, 669275, 704500, 803130, 963756, 1056750, 1204695, 1268100, 1338550, 1585125, 1606260, 2007825, 2113500, 2409390, 2677100, 3170250, 3346375, 4015650, 4818780, 6023475, 6340500, 6692750, 8031300, 10039125, 12046950, 13385500, 20078250, 24093900, 30117375, 40156500, 60234750, 120469500]

約数ペア:

[(1, 120469500), (2, 60234750), (3, 40156500), (4, 30117375), (5, 24093900), (6, 20078250), (9, 13385500), (10, 12046950), (12, 10039125), (15, 8031300), (18, 6692750), (19, 6340500), (20, 6023475), (25, 4818780), (30, 4015650), (36, 3346375), (38, 3170250), (45, 2677100), (50, 2409390), (57, 2113500), (60, 2007825), (75, 1606260), (76, 1585125), (90, 1338550), (95, 1268100), (100, 1204695), (114, 1056750), (125, 963756), (150, 803130), (171, 704500), (180, 669275), (190, 634050), (225, 535420), (228, 528375), (250, 481878), (285, 422700), (300, 401565), (342, 352250), (375, 321252), (380, 317025), (450, 267710), (475, 253620), (500, 240939), (570, 211350), (684, 176125), (750, 160626), (855, 140900), (900, 133855), (950, 126810), (1125, 107084), (1140, 105675), (1409, 85500), (1425, 84540), (1500, 80313), (1710, 70450), (1900, 63405), (2250, 53542), (2375, 50724), (2818, 42750), (2850, 42270), (3420, 35225), (4227, 28500), (4275, 28180), (4500, 26771), (4750, 25362), (5636, 21375), (5700, 21135), (7045, 17100), (7125, 16908), (8454, 14250), (8550, 14090), (9500, 12681)]