421275600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2099

約数の個数: 240

約数和(自身を含む): 1579115200

約数和(自身を除く): 1157839600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 513, 540, 570, 600, 675, 684, 720, 760, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1350, 1368, 1425, 1520, 1710, 1800, 1900, 2052, 2053, 2160, 2280, 2565, 2700, 2736, 2850, 3420, 3600, 3800, 4104, 4106, 4275, 4560, 5130, 5400, 5700, 6159, 6840, 7600, 8208, 8212, 8550, 10260, 10265, 10800, 11400, 12318, 12825, 13680, 16424, 17100, 18477, 20520, 20530, 22800, 24636, 25650, 30795, 32848, 34200, 36954, 39007, 41040, 41060, 49272, 51300, 51325, 55431, 61590, 68400, 73908, 78014, 82120, 92385, 98544, 102600, 102650, 110862, 117021, 123180, 147816, 153975, 156028, 164240, 184770, 195035, 205200, 205300, 221724, 234042, 246360, 277155, 295632, 307950, 312056, 351063, 369540, 390070, 410600, 443448, 461925, 468084, 492720, 554310, 585105, 615900, 624112, 702126, 739080, 780140, 821200, 886896, 923850, 936168, 975175, 1053189, 1108620, 1170210, 1231800, 1385775, 1404252, 1478160, 1560280, 1755315, 1847700, 1872336, 1950350, 2106378, 2217240, 2340420, 2463600, 2771550, 2808504, 2925525, 3120560, 3510630, 3695400, 3900700, 4212756, 4434480, 4680840, 5265945, 5543100, 5617008, 5851050, 7021260, 7390800, 7801400, 8425512, 8776575, 9361680, 10531890, 11086200, 11702100, 14042520, 15602800, 16851024, 17553150, 21063780, 22172400, 23404200, 26329725, 28085040, 35106300, 42127560, 46808400, 52659450, 70212600, 84255120, 105318900, 140425200, 210637800, 421275600]

約数ペア:

[(1, 421275600), (2, 210637800), (3, 140425200), (4, 105318900), (5, 84255120), (6, 70212600), (8, 52659450), (9, 46808400), (10, 42127560), (12, 35106300), (15, 28085040), (16, 26329725), (18, 23404200), (19, 22172400), (20, 21063780), (24, 17553150), (25, 16851024), (27, 15602800), (30, 14042520), (36, 11702100), (38, 11086200), (40, 10531890), (45, 9361680), (48, 8776575), (50, 8425512), (54, 7801400), (57, 7390800), (60, 7021260), (72, 5851050), (75, 5617008), (76, 5543100), (80, 5265945), (90, 4680840), (95, 4434480), (100, 4212756), (108, 3900700), (114, 3695400), (120, 3510630), (135, 3120560), (144, 2925525), (150, 2808504), (152, 2771550), (171, 2463600), (180, 2340420), (190, 2217240), (200, 2106378), (216, 1950350), (225, 1872336), (228, 1847700), (240, 1755315), (270, 1560280), (285, 1478160), (300, 1404252), (304, 1385775), (342, 1231800), (360, 1170210), (380, 1108620), (400, 1053189), (432, 975175), (450, 936168), (456, 923850), (475, 886896), (513, 821200), (540, 780140), (570, 739080), (600, 702126), (675, 624112), (684, 615900), (720, 585105), (760, 554310), (855, 492720), (900, 468084), (912, 461925), (950, 443448), (1026, 410600), (1080, 390070), (1140, 369540), (1200, 351063), (1350, 312056), (1368, 307950), (1425, 295632), (1520, 277155), (1710, 246360), (1800, 234042), (1900, 221724), (2052, 205300), (2053, 205200), (2160, 195035), (2280, 184770), (2565, 164240), (2700, 156028), (2736, 153975), (2850, 147816), (3420, 123180), (3600, 117021), (3800, 110862), (4104, 102650), (4106, 102600), (4275, 98544), (4560, 92385), (5130, 82120), (5400, 78014), (5700, 73908), (6159, 68400), (6840, 61590), (7600, 55431), (8208, 51325), (8212, 51300), (8550, 49272), (10260, 41060), (10265, 41040), (10800, 39007), (11400, 36954), (12318, 34200), (12825, 32848), (13680, 30795), (16424, 25650), (17100, 24636), (18477, 22800), (20520, 20530)]