423833760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2260

約数の個数: 288

約数和(自身を含む): 1740735360

約数和(自身を除く): 1316901600

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, 2213, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4426, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6639, 6840, 7980, 8852, 9120, 9576, 10080, 10640, 11065, 11970, 12768, 13278, 13680, 15491, 15960, 17704, 19152, 19917, 21280, 22130, 23940, 26556, 27360, 30982, 31920, 33195, 35408, 38304, 39834, 42047, 44260, 46473, 47880, 53112, 61964, 63840, 66390, 70816, 77455, 79668, 84094, 88520, 92946, 95760, 99585, 106224, 123928, 126141, 132780, 139419, 154910, 159336, 168188, 177040, 185892, 191520, 199170, 210235, 212448, 232365, 247856, 252282, 265560, 278838, 294329, 309820, 318672, 336376, 354080, 371784, 378423, 398340, 420470, 464730, 495712, 504564, 531120, 557676, 588658, 619640, 630705, 637344, 672752, 697095, 743568, 756846, 796680, 840940, 882987, 929460, 1009128, 1062240, 1115352, 1177316, 1239280, 1261410, 1345504, 1394190, 1471645, 1487136, 1513692, 1593360, 1681880, 1765974, 1858920, 1892115, 2018256, 2230704, 2354632, 2478560, 2522820, 2648961, 2788380, 2943290, 3027384, 3186720, 3363760, 3531948, 3717840, 3784230, 4036512, 4414935, 4461408, 4709264, 5045640, 5297922, 5576760, 5886580, 6054768, 6727520, 7063896, 7435680, 7568460, 8829870, 9418528, 10091280, 10595844, 11153520, 11773160, 12109536, 13244805, 14127792, 15136920, 17659740, 20182560, 21191688, 22307040, 23546320, 26489610, 28255584, 30273840, 35319480, 42383376, 47092640, 52979220, 60547680, 70638960, 84766752, 105958440, 141277920, 211916880, 423833760]

約数ペア:

[(1, 423833760), (2, 211916880), (3, 141277920), (4, 105958440), (5, 84766752), (6, 70638960), (7, 60547680), (8, 52979220), (9, 47092640), (10, 42383376), (12, 35319480), (14, 30273840), (15, 28255584), (16, 26489610), (18, 23546320), (19, 22307040), (20, 21191688), (21, 20182560), (24, 17659740), (28, 15136920), (30, 14127792), (32, 13244805), (35, 12109536), (36, 11773160), (38, 11153520), (40, 10595844), (42, 10091280), (45, 9418528), (48, 8829870), (56, 7568460), (57, 7435680), (60, 7063896), (63, 6727520), (70, 6054768), (72, 5886580), (76, 5576760), (80, 5297922), (84, 5045640), (90, 4709264), (95, 4461408), (96, 4414935), (105, 4036512), (112, 3784230), (114, 3717840), (120, 3531948), (126, 3363760), (133, 3186720), (140, 3027384), (144, 2943290), (152, 2788380), (160, 2648961), (168, 2522820), (171, 2478560), (180, 2354632), (190, 2230704), (210, 2018256), (224, 1892115), (228, 1858920), (240, 1765974), (252, 1681880), (266, 1593360), (280, 1513692), (285, 1487136), (288, 1471645), (304, 1394190), (315, 1345504), (336, 1261410), (342, 1239280), (360, 1177316), (380, 1115352), (399, 1062240), (420, 1009128), (456, 929460), (480, 882987), (504, 840940), (532, 796680), (560, 756846), (570, 743568), (608, 697095), (630, 672752), (665, 637344), (672, 630705), (684, 619640), (720, 588658), (760, 557676), (798, 531120), (840, 504564), (855, 495712), (912, 464730), (1008, 420470), (1064, 398340), (1120, 378423), (1140, 371784), (1197, 354080), (1260, 336376), (1330, 318672), (1368, 309820), (1440, 294329), (1520, 278838), (1596, 265560), (1680, 252282), (1710, 247856), (1824, 232365), (1995, 212448), (2016, 210235), (2128, 199170), (2213, 191520), (2280, 185892), (2394, 177040), (2520, 168188), (2660, 159336), (2736, 154910), (3040, 139419), (3192, 132780), (3360, 126141), (3420, 123928), (3990, 106224), (4256, 99585), (4426, 95760), (4560, 92946), (4788, 88520), (5040, 84094), (5320, 79668), (5472, 77455), (5985, 70816), (6384, 66390), (6639, 63840), (6840, 61964), (7980, 53112), (8852, 47880), (9120, 46473), (9576, 44260), (10080, 42047), (10640, 39834), (11065, 38304), (11970, 35408), (12768, 33195), (13278, 31920), (13680, 30982), (15491, 27360), (15960, 26556), (17704, 23940), (19152, 22130), (19917, 21280)]