2791018800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{5659}}^1$

素因数の和:5820

約数の個数: 180

約数和(自身を含む): 9758032440

約数和(自身を除く): 6967013640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 137, 144, 150, 180, 200, 225, 240, 274, 300, 360, 400, 411, 450, 548, 600, 685, 720, 822, 900, 1096, 1200, 1233, 1370, 1644, 1800, 2055, 2192, 2466, 2740, 3288, 3425, 3600, 4110, 4932, 5480, 5659, 6165, 6576, 6850, 8220, 9864, 10275, 10960, 11318, 12330, 13700, 16440, 16977, 19728, 20550, 22636, 24660, 27400, 28295, 30825, 32880, 33954, 41100, 45272, 49320, 50931, 54800, 56590, 61650, 67908, 82200, 84885, 90544, 98640, 101862, 113180, 123300, 135816, 141475, 164400, 169770, 203724, 226360, 246600, 254655, 271632, 282950, 339540, 407448, 424425, 452720, 493200, 509310, 565900, 679080, 775283, 814896, 848850, 1018620, 1131800, 1273275, 1358160, 1550566, 1697700, 2037240, 2263600, 2325849, 2546550, 3101132, 3395400, 3876415, 4074480, 4651698, 5093100, 6202264, 6790800, 6977547, 7752830, 9303396, 10186200, 11629245, 12404528, 13955094, 15505660, 18606792, 19382075, 20372400, 23258490, 27910188, 31011320, 34887735, 37213584, 38764150, 46516980, 55820376, 58146225, 62022640, 69775470, 77528300, 93033960, 111640752, 116292450, 139550940, 155056600, 174438675, 186067920, 232584900, 279101880, 310113200, 348877350, 465169800, 558203760, 697754700, 930339600, 1395509400, 2791018800]

約数ペア:

[(1, 2791018800), (2, 1395509400), (3, 930339600), (4, 697754700), (5, 558203760), (6, 465169800), (8, 348877350), (9, 310113200), (10, 279101880), (12, 232584900), (15, 186067920), (16, 174438675), (18, 155056600), (20, 139550940), (24, 116292450), (25, 111640752), (30, 93033960), (36, 77528300), (40, 69775470), (45, 62022640), (48, 58146225), (50, 55820376), (60, 46516980), (72, 38764150), (75, 37213584), (80, 34887735), (90, 31011320), (100, 27910188), (120, 23258490), (137, 20372400), (144, 19382075), (150, 18606792), (180, 15505660), (200, 13955094), (225, 12404528), (240, 11629245), (274, 10186200), (300, 9303396), (360, 7752830), (400, 6977547), (411, 6790800), (450, 6202264), (548, 5093100), (600, 4651698), (685, 4074480), (720, 3876415), (822, 3395400), (900, 3101132), (1096, 2546550), (1200, 2325849), (1233, 2263600), (1370, 2037240), (1644, 1697700), (1800, 1550566), (2055, 1358160), (2192, 1273275), (2466, 1131800), (2740, 1018620), (3288, 848850), (3425, 814896), (3600, 775283), (4110, 679080), (4932, 565900), (5480, 509310), (5659, 493200), (6165, 452720), (6576, 424425), (6850, 407448), (8220, 339540), (9864, 282950), (10275, 271632), (10960, 254655), (11318, 246600), (12330, 226360), (13700, 203724), (16440, 169770), (16977, 164400), (19728, 141475), (20550, 135816), (22636, 123300), (24660, 113180), (27400, 101862), (28295, 98640), (30825, 90544), (32880, 84885), (33954, 82200), (41100, 67908), (45272, 61650), (49320, 56590), (50931, 54800)]