2243367900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{419}}^1\times {\mathrm{661}}^1$

素因数の和:1106

約数の個数: 180

約数和(自身を含む): 7300496280

約数和(自身を除く): 5057128380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 419, 450, 540, 661, 675, 810, 838, 900, 1257, 1322, 1350, 1620, 1676, 1983, 2025, 2095, 2514, 2644, 2700, 3305, 3771, 3966, 4050, 4190, 5028, 5949, 6285, 6610, 7542, 7932, 8100, 8380, 9915, 10475, 11313, 11898, 12570, 13220, 15084, 16525, 17847, 18855, 19830, 20950, 22626, 23796, 25140, 29745, 31425, 33050, 33939, 35694, 37710, 39660, 41900, 45252, 49575, 53541, 56565, 59490, 62850, 66100, 67878, 71388, 75420, 89235, 94275, 99150, 107082, 113130, 118980, 125700, 135756, 148725, 169695, 178470, 188550, 198300, 214164, 226260, 267705, 276959, 282825, 297450, 339390, 356940, 377100, 446175, 535410, 553918, 565650, 594900, 678780, 830877, 848475, 892350, 1070820, 1107836, 1131300, 1338525, 1384795, 1661754, 1696950, 1784700, 2492631, 2677050, 2769590, 3323508, 3393900, 4154385, 4985262, 5354100, 5539180, 6923975, 7477893, 8308770, 9970524, 12463155, 13847950, 14955786, 16617540, 20771925, 22433679, 24926310, 27695900, 29911572, 37389465, 41543850, 44867358, 49852620, 62315775, 74778930, 83087700, 89734716, 112168395, 124631550, 149557860, 186947325, 224336790, 249263100, 373894650, 448673580, 560841975, 747789300, 1121683950, 2243367900]

約数ペア:

[(1, 2243367900), (2, 1121683950), (3, 747789300), (4, 560841975), (5, 448673580), (6, 373894650), (9, 249263100), (10, 224336790), (12, 186947325), (15, 149557860), (18, 124631550), (20, 112168395), (25, 89734716), (27, 83087700), (30, 74778930), (36, 62315775), (45, 49852620), (50, 44867358), (54, 41543850), (60, 37389465), (75, 29911572), (81, 27695900), (90, 24926310), (100, 22433679), (108, 20771925), (135, 16617540), (150, 14955786), (162, 13847950), (180, 12463155), (225, 9970524), (270, 8308770), (300, 7477893), (324, 6923975), (405, 5539180), (419, 5354100), (450, 4985262), (540, 4154385), (661, 3393900), (675, 3323508), (810, 2769590), (838, 2677050), (900, 2492631), (1257, 1784700), (1322, 1696950), (1350, 1661754), (1620, 1384795), (1676, 1338525), (1983, 1131300), (2025, 1107836), (2095, 1070820), (2514, 892350), (2644, 848475), (2700, 830877), (3305, 678780), (3771, 594900), (3966, 565650), (4050, 553918), (4190, 535410), (5028, 446175), (5949, 377100), (6285, 356940), (6610, 339390), (7542, 297450), (7932, 282825), (8100, 276959), (8380, 267705), (9915, 226260), (10475, 214164), (11313, 198300), (11898, 188550), (12570, 178470), (13220, 169695), (15084, 148725), (16525, 135756), (17847, 125700), (18855, 118980), (19830, 113130), (20950, 107082), (22626, 99150), (23796, 94275), (25140, 89235), (29745, 75420), (31425, 71388), (33050, 67878), (33939, 66100), (35694, 62850), (37710, 59490), (39660, 56565), (41900, 53541), (45252, 49575)]