30551525760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:890

約数の個数: 512

約数和(自身を含む): 117977932800

約数和(自身を除く): 87426407040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 181, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 362, 380, 384, 399, 420, 448, 456, 480, 532, 543, 560, 570, 608, 640, 661, 665, 672, 724, 760, 798, 840, 896, 905, 912, 960, 1064, 1086, 1120, 1140, 1216, 1267, 1322, 1330, 1344, 1448, 1520, 1596, 1680, 1810, 1824, 1920, 1983, 1995, 2128, 2172, 2240, 2280, 2432, 2534, 2644, 2660, 2688, 2715, 2896, 3040, 3192, 3305, 3360, 3439, 3620, 3648, 3801, 3966, 3990, 4256, 4344, 4480, 4560, 4627, 5068, 5288, 5320, 5430, 5792, 6080, 6335, 6384, 6610, 6720, 6878, 7240, 7296, 7602, 7932, 7980, 8512, 8688, 9120, 9254, 9915, 10136, 10317, 10576, 10640, 10860, 11584, 12160, 12559, 12670, 12768, 13220, 13440, 13756, 13881, 14480, 15204, 15864, 15960, 17024, 17195, 17376, 18240, 18508, 19005, 19830, 20272, 20634, 21152, 21280, 21720, 23135, 23168, 24073, 25118, 25340, 25536, 26440, 27512, 27762, 28960, 30408, 31728, 31920, 34390, 34752, 36480, 37016, 37677, 38010, 39660, 40544, 41268, 42304, 42560, 43440, 46270, 48146, 50236, 50680, 51072, 51585, 52880, 55024, 55524, 57920, 60816, 62795, 63456, 63840, 68780, 69405, 69504, 72219, 74032, 75354, 76020, 79320, 81088, 82536, 84608, 85120, 86880, 87913, 92540, 96292, 100472, 101360, 103170, 105760, 110048, 111048, 115840, 119641, 120365, 121632, 125590, 126912, 127680, 137560, 138810, 144438, 148064, 150708, 152040, 158640, 162176, 165072, 173760, 175826, 185080, 188385, 192584, 200944, 202720, 206340, 211520, 220096, 222096, 239282, 240730, 243264, 251180, 253824, 255360, 263739, 275120, 277620, 288876, 296128, 301416, 304080, 317280, 330144, 347520, 351652, 358923, 361095, 370160, 376770, 385168, 401888, 405440, 412680, 423040, 439565, 440192, 444192, 478564, 481460, 486528, 502360, 527478, 550240, 555240, 577752, 592256, 598205, 602832, 608160, 634560, 660288, 703304, 717846, 722190, 740320, 753540, 770336, 803776, 810880, 825360, 837487, 879130, 888384, 957128, 962920, 1004720, 1054956, 1100480, 1110480, 1155504, 1196410, 1205664, 1216320, 1269120, 1318695, 1320576, 1406608, 1435692, 1444380, 1480640, 1507080, 1540672, 1607552, 1650720, 1674974, 1758260, 1776768, 1794615, 1914256, 1925840, 2009440, 2109912, 2200960, 2220960, 2273179, 2311008, 2392820, 2411328, 2432640, 2512461, 2637390, 2813216, 2871384, 2888760, 2961280, 3014160, 3081344, 3301440, 3349948, 3516520, 3589230, 3828512, 3851680, 4018880, 4187435, 4219824, 4441920, 4546358, 4622016, 4785640, 4822656, 5024922, 5274780, 5626432, 5742768, 5777520, 6028320, 6602880, 6699896, 6819537, 7033040, 7178460, 7657024, 7703360, 8037760, 8374870, 8439648, 8883840, 9092716, 9244032, 9571280, 10049844, 10549560, 11252864, 11365895, 11485536, 11555040, 12056640, 12562305, 13399792, 13639074, 14066080, 14356920, 15314048, 15406720, 15912253, 16749740, 16879296, 18185432, 19142560, 20099688, 21099120, 22731790, 22971072, 23110080, 24113280, 25124610, 26799584, 27278148, 28132160, 28713840, 31824506, 33499480, 33758592, 34097685, 36370864, 38285120, 40199376, 42198240, 45463580, 45942144, 46220160, 47736759, 50249220, 53599168, 54556296, 56264320, 57427680, 63649012, 66998960, 68195370, 72741728, 76570240, 79561265, 80398752, 84396480, 90927160, 95473518, 100498440, 107198336, 109112592, 114855360, 127298024, 133997920, 136390740, 145483456, 159122530, 160797504, 168792960, 181854320, 190947036, 200996880, 218225184, 229710720, 238683795, 254596048, 267995840, 272781480, 290966912, 318245060, 321595008, 363708640, 381894072, 401993760, 436450368, 477367590, 509192096, 535991680, 545562960, 636490120, 727417280, 763788144, 803987520, 872900736, 954735180, 1018384192, 1091125920, 1272980240, 1454834560, 1527576288, 1607975040, 1909470360, 2036768384, 2182251840, 2545960480, 3055152576, 3818940720, 4364503680, 5091920960, 6110305152, 7637881440, 10183841920, 15275762880, 30551525760]

約数ペア:

[(1, 30551525760), (2, 15275762880), (3, 10183841920), (4, 7637881440), (5, 6110305152), (6, 5091920960), (7, 4364503680), (8, 3818940720), (10, 3055152576), (12, 2545960480), (14, 2182251840), (15, 2036768384), (16, 1909470360), (19, 1607975040), (20, 1527576288), (21, 1454834560), (24, 1272980240), (28, 1091125920), (30, 1018384192), (32, 954735180), (35, 872900736), (38, 803987520), (40, 763788144), (42, 727417280), (48, 636490120), (56, 545562960), (57, 535991680), (60, 509192096), (64, 477367590), (70, 436450368), (76, 401993760), (80, 381894072), (84, 363708640), (95, 321595008), (96, 318245060), (105, 290966912), (112, 272781480), (114, 267995840), (120, 254596048), (128, 238683795), (133, 229710720), (140, 218225184), (152, 200996880), (160, 190947036), (168, 181854320), (181, 168792960), (190, 160797504), (192, 159122530), (210, 145483456), (224, 136390740), (228, 133997920), (240, 127298024), (266, 114855360), (280, 109112592), (285, 107198336), (304, 100498440), (320, 95473518), (336, 90927160), (362, 84396480), (380, 80398752), (384, 79561265), (399, 76570240), (420, 72741728), (448, 68195370), (456, 66998960), (480, 63649012), (532, 57427680), (543, 56264320), (560, 54556296), (570, 53599168), (608, 50249220), (640, 47736759), (661, 46220160), (665, 45942144), (672, 45463580), (724, 42198240), (760, 40199376), (798, 38285120), (840, 36370864), (896, 34097685), (905, 33758592), (912, 33499480), (960, 31824506), (1064, 28713840), (1086, 28132160), (1120, 27278148), (1140, 26799584), (1216, 25124610), (1267, 24113280), (1322, 23110080), (1330, 22971072), (1344, 22731790), (1448, 21099120), (1520, 20099688), (1596, 19142560), (1680, 18185432), (1810, 16879296), (1824, 16749740), (1920, 15912253), (1983, 15406720), (1995, 15314048), (2128, 14356920), (2172, 14066080), (2240, 13639074), (2280, 13399792), (2432, 12562305), (2534, 12056640), (2644, 11555040), (2660, 11485536), (2688, 11365895), (2715, 11252864), (2896, 10549560), (3040, 10049844), (3192, 9571280), (3305, 9244032), (3360, 9092716), (3439, 8883840), (3620, 8439648), (3648, 8374870), (3801, 8037760), (3966, 7703360), (3990, 7657024), (4256, 7178460), (4344, 7033040), (4480, 6819537), (4560, 6699896), (4627, 6602880), (5068, 6028320), (5288, 5777520), (5320, 5742768), (5430, 5626432), (5792, 5274780), (6080, 5024922), (6335, 4822656), (6384, 4785640), (6610, 4622016), (6720, 4546358), (6878, 4441920), (7240, 4219824), (7296, 4187435), (7602, 4018880), (7932, 3851680), (7980, 3828512), (8512, 3589230), (8688, 3516520), (9120, 3349948), (9254, 3301440), (9915, 3081344), (10136, 3014160), (10317, 2961280), (10576, 2888760), (10640, 2871384), (10860, 2813216), (11584, 2637390), (12160, 2512461), (12559, 2432640), (12670, 2411328), (12768, 2392820), (13220, 2311008), (13440, 2273179), (13756, 2220960), (13881, 2200960), (14480, 2109912), (15204, 2009440), (15864, 1925840), (15960, 1914256), (17024, 1794615), (17195, 1776768), (17376, 1758260), (18240, 1674974), (18508, 1650720), (19005, 1607552), (19830, 1540672), (20272, 1507080), (20634, 1480640), (21152, 1444380), (21280, 1435692), (21720, 1406608), (23135, 1320576), (23168, 1318695), (24073, 1269120), (25118, 1216320), (25340, 1205664), (25536, 1196410), (26440, 1155504), (27512, 1110480), (27762, 1100480), (28960, 1054956), (30408, 1004720), (31728, 962920), (31920, 957128), (34390, 888384), (34752, 879130), (36480, 837487), (37016, 825360), (37677, 810880), (38010, 803776), (39660, 770336), (40544, 753540), (41268, 740320), (42304, 722190), (42560, 717846), (43440, 703304), (46270, 660288), (48146, 634560), (50236, 608160), (50680, 602832), (51072, 598205), (51585, 592256), (52880, 577752), (55024, 555240), (55524, 550240), (57920, 527478), (60816, 502360), (62795, 486528), (63456, 481460), (63840, 478564), (68780, 444192), (69405, 440192), (69504, 439565), (72219, 423040), (74032, 412680), (75354, 405440), (76020, 401888), (79320, 385168), (81088, 376770), (82536, 370160), (84608, 361095), (85120, 358923), (86880, 351652), (87913, 347520), (92540, 330144), (96292, 317280), (100472, 304080), (101360, 301416), (103170, 296128), (105760, 288876), (110048, 277620), (111048, 275120), (115840, 263739), (119641, 255360), (120365, 253824), (121632, 251180), (125590, 243264), (126912, 240730), (127680, 239282), (137560, 222096), (138810, 220096), (144438, 211520), (148064, 206340), (150708, 202720), (152040, 200944), (158640, 192584), (162176, 188385), (165072, 185080), (173760, 175826)]