154328922720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{805811}}^1$

素因数の和:805858

約数の個数: 288

約数和(自身を含む): 633561626880

約数和(自身を除く): 479232704160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7980, 9120, 9576, 10080, 10640, 11970, 12768, 13680, 15960, 19152, 21280, 23940, 27360, 31920, 38304, 47880, 63840, 95760, 191520, 805811, 1611622, 2417433, 3223244, 4029055, 4834866, 5640677, 6446488, 7252299, 8058110, 9669732, 11281354, 12087165, 12892976, 14504598, 15310409, 16116220, 16922031, 19339464, 22562708, 24174330, 25785952, 28203385, 29009196, 30620818, 32232440, 33844062, 36261495, 38678928, 45125416, 45931227, 48348660, 50766093, 56406770, 58018392, 61241636, 64464880, 67688124, 72522990, 76552045, 77357856, 84610155, 90250832, 91862454, 96697320, 101532186, 107172863, 112813540, 116036784, 122483272, 128929760, 135376248, 137793681, 145045980, 153104090, 169220310, 180501664, 183724908, 193394640, 203064372, 214345726, 225627080, 229656135, 232073568, 244966544, 253830465, 270752496, 275587362, 290091960, 306208180, 321518589, 338440620, 367449816, 386789280, 406128744, 428691452, 451254160, 459312270, 489933088, 507660930, 535864315, 541504992, 551174724, 580183920, 612416360, 643037178, 676881240, 688968405, 734899632, 812257488, 857382904, 902508320, 918624540, 964555767, 1015321860, 1071728630, 1102349448, 1160367840, 1224832720, 1286074356, 1353762480, 1377936810, 1469799264, 1607592945, 1624514976, 1714765808, 1837249080, 1929111534, 2030643720, 2143457260, 2204698896, 2449665440, 2572148712, 2707524960, 2755873620, 3215185890, 3429531616, 3674498160, 3858223068, 4061287440, 4286914520, 4409397792, 4822778835, 5144297424, 5511747240, 6430371780, 7348996320, 7716446136, 8122574880, 8573829040, 9645557670, 10288594848, 11023494480, 12860743560, 15432892272, 17147658080, 19291115340, 22046988960, 25721487120, 30865784544, 38582230680, 51442974240, 77164461360, 154328922720]

約数ペア:

[(1, 154328922720), (2, 77164461360), (3, 51442974240), (4, 38582230680), (5, 30865784544), (6, 25721487120), (7, 22046988960), (8, 19291115340), (9, 17147658080), (10, 15432892272), (12, 12860743560), (14, 11023494480), (15, 10288594848), (16, 9645557670), (18, 8573829040), (19, 8122574880), (20, 7716446136), (21, 7348996320), (24, 6430371780), (28, 5511747240), (30, 5144297424), (32, 4822778835), (35, 4409397792), (36, 4286914520), (38, 4061287440), (40, 3858223068), (42, 3674498160), (45, 3429531616), (48, 3215185890), (56, 2755873620), (57, 2707524960), (60, 2572148712), (63, 2449665440), (70, 2204698896), (72, 2143457260), (76, 2030643720), (80, 1929111534), (84, 1837249080), (90, 1714765808), (95, 1624514976), (96, 1607592945), (105, 1469799264), (112, 1377936810), (114, 1353762480), (120, 1286074356), (126, 1224832720), (133, 1160367840), (140, 1102349448), (144, 1071728630), (152, 1015321860), (160, 964555767), (168, 918624540), (171, 902508320), (180, 857382904), (190, 812257488), (210, 734899632), (224, 688968405), (228, 676881240), (240, 643037178), (252, 612416360), (266, 580183920), (280, 551174724), (285, 541504992), (288, 535864315), (304, 507660930), (315, 489933088), (336, 459312270), (342, 451254160), (360, 428691452), (380, 406128744), (399, 386789280), (420, 367449816), (456, 338440620), (480, 321518589), (504, 306208180), (532, 290091960), (560, 275587362), (570, 270752496), (608, 253830465), (630, 244966544), (665, 232073568), (672, 229656135), (684, 225627080), (720, 214345726), (760, 203064372), (798, 193394640), (840, 183724908), (855, 180501664), (912, 169220310), (1008, 153104090), (1064, 145045980), (1120, 137793681), (1140, 135376248), (1197, 128929760), (1260, 122483272), (1330, 116036784), (1368, 112813540), (1440, 107172863), (1520, 101532186), (1596, 96697320), (1680, 91862454), (1710, 90250832), (1824, 84610155), (1995, 77357856), (2016, 76552045), (2128, 72522990), (2280, 67688124), (2394, 64464880), (2520, 61241636), (2660, 58018392), (2736, 56406770), (3040, 50766093), (3192, 48348660), (3360, 45931227), (3420, 45125416), (3990, 38678928), (4256, 36261495), (4560, 33844062), (4788, 32232440), (5040, 30620818), (5320, 29009196), (5472, 28203385), (5985, 25785952), (6384, 24174330), (6840, 22562708), (7980, 19339464), (9120, 16922031), (9576, 16116220), (10080, 15310409), (10640, 14504598), (11970, 12892976), (12768, 12087165), (13680, 11281354), (15960, 9669732), (19152, 8058110), (21280, 7252299), (23940, 6446488), (27360, 5640677), (31920, 4834866), (38304, 4029055), (47880, 3223244), (63840, 2417433), (95760, 1611622), (191520, 805811)]