4280203800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{15959}}^1$

素因数の和:16130

約数の個数: 144

約数和(自身を含む): 14471730000

約数和(自身を除く): 10191526200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 149, 150, 180, 200, 225, 298, 300, 360, 447, 450, 596, 600, 745, 894, 900, 1192, 1341, 1490, 1788, 1800, 2235, 2682, 2980, 3576, 3725, 4470, 5364, 5960, 6705, 7450, 8940, 10728, 11175, 13410, 14900, 15959, 17880, 22350, 26820, 29800, 31918, 33525, 44700, 47877, 53640, 63836, 67050, 79795, 89400, 95754, 127672, 134100, 143631, 159590, 191508, 239385, 268200, 287262, 319180, 383016, 398975, 478770, 574524, 638360, 718155, 797950, 957540, 1149048, 1196925, 1436310, 1595900, 1915080, 2377891, 2393850, 2872620, 3191800, 3590775, 4755782, 4787700, 5745240, 7133673, 7181550, 9511564, 9575400, 11889455, 14267346, 14363100, 19023128, 21401019, 23778910, 28534692, 28726200, 35668365, 42802038, 47557820, 57069384, 59447275, 71336730, 85604076, 95115640, 107005095, 118894550, 142673460, 171208152, 178341825, 214010190, 237789100, 285346920, 356683650, 428020380, 475578200, 535025475, 713367300, 856040760, 1070050950, 1426734600, 2140101900, 4280203800]

約数ペア:

[(1, 4280203800), (2, 2140101900), (3, 1426734600), (4, 1070050950), (5, 856040760), (6, 713367300), (8, 535025475), (9, 475578200), (10, 428020380), (12, 356683650), (15, 285346920), (18, 237789100), (20, 214010190), (24, 178341825), (25, 171208152), (30, 142673460), (36, 118894550), (40, 107005095), (45, 95115640), (50, 85604076), (60, 71336730), (72, 59447275), (75, 57069384), (90, 47557820), (100, 42802038), (120, 35668365), (149, 28726200), (150, 28534692), (180, 23778910), (200, 21401019), (225, 19023128), (298, 14363100), (300, 14267346), (360, 11889455), (447, 9575400), (450, 9511564), (596, 7181550), (600, 7133673), (745, 5745240), (894, 4787700), (900, 4755782), (1192, 3590775), (1341, 3191800), (1490, 2872620), (1788, 2393850), (1800, 2377891), (2235, 1915080), (2682, 1595900), (2980, 1436310), (3576, 1196925), (3725, 1149048), (4470, 957540), (5364, 797950), (5960, 718155), (6705, 638360), (7450, 574524), (8940, 478770), (10728, 398975), (11175, 383016), (13410, 319180), (14900, 287262), (15959, 268200), (17880, 239385), (22350, 191508), (26820, 159590), (29800, 143631), (31918, 134100), (33525, 127672), (44700, 95754), (47877, 89400), (53640, 79795), (63836, 67050)]