31605172080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 480

約数和(自身を含む): 108533053440

約数和(自身を除く): 76927881360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 37, 40, 48, 58, 60, 62, 74, 80, 87, 93, 107, 111, 116, 120, 124, 145, 148, 155, 174, 185, 186, 214, 222, 232, 240, 248, 290, 296, 310, 321, 348, 370, 372, 428, 435, 444, 464, 465, 496, 535, 555, 580, 592, 620, 642, 696, 740, 744, 856, 870, 888, 899, 930, 1070, 1073, 1110, 1147, 1160, 1240, 1284, 1369, 1392, 1480, 1488, 1605, 1712, 1740, 1776, 1798, 1860, 2140, 2146, 2220, 2294, 2320, 2480, 2568, 2697, 2738, 2960, 3103, 3210, 3219, 3317, 3441, 3480, 3596, 3720, 3959, 4107, 4280, 4292, 4440, 4495, 4588, 5136, 5365, 5394, 5476, 5735, 6206, 6420, 6438, 6634, 6845, 6882, 6960, 7192, 7440, 7918, 8214, 8560, 8584, 8880, 8990, 9176, 9309, 9951, 10730, 10788, 10952, 11470, 11877, 12412, 12840, 12876, 13268, 13485, 13690, 13764, 14384, 15515, 15836, 16095, 16428, 16585, 17168, 17205, 17980, 18352, 18618, 19795, 19902, 20535, 21460, 21576, 21904, 22940, 23754, 24824, 25680, 25752, 26536, 26970, 27380, 27528, 31030, 31672, 32190, 32856, 33170, 33263, 34410, 35960, 37236, 39590, 39701, 39804, 41070, 42439, 42920, 43152, 45880, 46545, 47508, 49648, 49755, 51504, 53072, 53940, 54760, 55056, 59385, 62060, 63344, 64380, 65712, 66340, 66526, 68820, 71920, 74472, 79180, 79402, 79608, 82140, 84878, 85840, 91760, 93090, 95016, 96193, 99510, 99789, 107880, 109520, 114811, 118770, 119103, 122729, 124120, 127317, 128760, 132680, 133052, 137640, 146483, 148944, 158360, 158804, 159216, 164280, 166315, 169756, 186180, 190032, 192386, 198505, 199020, 199578, 212195, 215760, 229622, 237540, 238206, 245458, 248240, 254634, 257520, 265360, 266104, 275280, 288579, 292966, 316720, 317608, 328560, 332630, 339512, 344433, 368187, 372360, 384772, 397010, 398040, 399156, 424390, 439449, 459244, 475080, 476412, 480965, 490916, 498945, 509268, 532208, 574055, 577158, 585932, 595515, 613645, 635216, 636585, 665260, 679024, 688866, 732415, 736374, 744720, 769544, 794020, 796080, 798312, 848780, 878898, 918488, 950160, 952824, 961930, 981832, 997890, 1018536, 1148110, 1154316, 1171864, 1191030, 1227290, 1230731, 1273170, 1330520, 1377732, 1442895, 1464830, 1472748, 1539088, 1588040, 1596624, 1697560, 1722165, 1757796, 1836976, 1840935, 1905648, 1923860, 1963664, 1995780, 2037072, 2197245, 2296220, 2308632, 2343728, 2382060, 2454580, 2461462, 2546340, 2661040, 2755464, 2885790, 2929660, 2945496, 3176080, 3395120, 3444330, 3515592, 3559141, 3681870, 3692193, 3847720, 3991560, 4248007, 4394490, 4540973, 4592440, 4617264, 4764120, 4909160, 4922924, 5092680, 5510928, 5771580, 5859320, 5890992, 6153655, 6888660, 7031184, 7118282, 7363740, 7384386, 7695440, 7983120, 8496014, 8788980, 9081946, 9184880, 9528240, 9818320, 9845848, 10185360, 10677423, 11543160, 11718640, 12307310, 12744021, 13622919, 13777320, 14236564, 14727480, 14768772, 16992028, 17577960, 17795705, 18163892, 18460965, 19691696, 21240035, 21354846, 22704865, 23086320, 24614620, 25488042, 27245838, 27554640, 28473128, 29454960, 29537544, 33984056, 35155920, 35591410, 36327784, 36921930, 42480070, 42709692, 45409730, 49229240, 50976084, 53387115, 54491676, 56946256, 59075088, 63720105, 67968112, 68114595, 71182820, 72655568, 73843860, 84960140, 85419384, 90819460, 98458480, 101952168, 106774230, 108983352, 127440210, 131688217, 136229190, 142365640, 147687720, 169920280, 170838768, 181638920, 203904336, 213548460, 217966704, 254880420, 263376434, 272458380, 284731280, 295375440, 339840560, 363277840, 395064651, 427096920, 509760840, 526752868, 544916760, 658441085, 790129302, 854193840, 1019521680, 1053505736, 1089833520, 1316882170, 1580258604, 1975323255, 2107011472, 2633764340, 3160517208, 3950646510, 5267528680, 6321034416, 7901293020, 10535057360, 15802586040, 31605172080]

約数ペア:

[(1, 31605172080), (2, 15802586040), (3, 10535057360), (4, 7901293020), (5, 6321034416), (6, 5267528680), (8, 3950646510), (10, 3160517208), (12, 2633764340), (15, 2107011472), (16, 1975323255), (20, 1580258604), (24, 1316882170), (29, 1089833520), (30, 1053505736), (31, 1019521680), (37, 854193840), (40, 790129302), (48, 658441085), (58, 544916760), (60, 526752868), (62, 509760840), (74, 427096920), (80, 395064651), (87, 363277840), (93, 339840560), (107, 295375440), (111, 284731280), (116, 272458380), (120, 263376434), (124, 254880420), (145, 217966704), (148, 213548460), (155, 203904336), (174, 181638920), (185, 170838768), (186, 169920280), (214, 147687720), (222, 142365640), (232, 136229190), (240, 131688217), (248, 127440210), (290, 108983352), (296, 106774230), (310, 101952168), (321, 98458480), (348, 90819460), (370, 85419384), (372, 84960140), (428, 73843860), (435, 72655568), (444, 71182820), (464, 68114595), (465, 67968112), (496, 63720105), (535, 59075088), (555, 56946256), (580, 54491676), (592, 53387115), (620, 50976084), (642, 49229240), (696, 45409730), (740, 42709692), (744, 42480070), (856, 36921930), (870, 36327784), (888, 35591410), (899, 35155920), (930, 33984056), (1070, 29537544), (1073, 29454960), (1110, 28473128), (1147, 27554640), (1160, 27245838), (1240, 25488042), (1284, 24614620), (1369, 23086320), (1392, 22704865), (1480, 21354846), (1488, 21240035), (1605, 19691696), (1712, 18460965), (1740, 18163892), (1776, 17795705), (1798, 17577960), (1860, 16992028), (2140, 14768772), (2146, 14727480), (2220, 14236564), (2294, 13777320), (2320, 13622919), (2480, 12744021), (2568, 12307310), (2697, 11718640), (2738, 11543160), (2960, 10677423), (3103, 10185360), (3210, 9845848), (3219, 9818320), (3317, 9528240), (3441, 9184880), (3480, 9081946), (3596, 8788980), (3720, 8496014), (3959, 7983120), (4107, 7695440), (4280, 7384386), (4292, 7363740), (4440, 7118282), (4495, 7031184), (4588, 6888660), (5136, 6153655), (5365, 5890992), (5394, 5859320), (5476, 5771580), (5735, 5510928), (6206, 5092680), (6420, 4922924), (6438, 4909160), (6634, 4764120), (6845, 4617264), (6882, 4592440), (6960, 4540973), (7192, 4394490), (7440, 4248007), (7918, 3991560), (8214, 3847720), (8560, 3692193), (8584, 3681870), (8880, 3559141), (8990, 3515592), (9176, 3444330), (9309, 3395120), (9951, 3176080), (10730, 2945496), (10788, 2929660), (10952, 2885790), (11470, 2755464), (11877, 2661040), (12412, 2546340), (12840, 2461462), (12876, 2454580), (13268, 2382060), (13485, 2343728), (13690, 2308632), (13764, 2296220), (14384, 2197245), (15515, 2037072), (15836, 1995780), (16095, 1963664), (16428, 1923860), (16585, 1905648), (17168, 1840935), (17205, 1836976), (17980, 1757796), (18352, 1722165), (18618, 1697560), (19795, 1596624), (19902, 1588040), (20535, 1539088), (21460, 1472748), (21576, 1464830), (21904, 1442895), (22940, 1377732), (23754, 1330520), (24824, 1273170), (25680, 1230731), (25752, 1227290), (26536, 1191030), (26970, 1171864), (27380, 1154316), (27528, 1148110), (31030, 1018536), (31672, 997890), (32190, 981832), (32856, 961930), (33170, 952824), (33263, 950160), (34410, 918488), (35960, 878898), (37236, 848780), (39590, 798312), (39701, 796080), (39804, 794020), (41070, 769544), (42439, 744720), (42920, 736374), (43152, 732415), (45880, 688866), (46545, 679024), (47508, 665260), (49648, 636585), (49755, 635216), (51504, 613645), (53072, 595515), (53940, 585932), (54760, 577158), (55056, 574055), (59385, 532208), (62060, 509268), (63344, 498945), (64380, 490916), (65712, 480965), (66340, 476412), (66526, 475080), (68820, 459244), (71920, 439449), (74472, 424390), (79180, 399156), (79402, 398040), (79608, 397010), (82140, 384772), (84878, 372360), (85840, 368187), (91760, 344433), (93090, 339512), (95016, 332630), (96193, 328560), (99510, 317608), (99789, 316720), (107880, 292966), (109520, 288579), (114811, 275280), (118770, 266104), (119103, 265360), (122729, 257520), (124120, 254634), (127317, 248240), (128760, 245458), (132680, 238206), (133052, 237540), (137640, 229622), (146483, 215760), (148944, 212195), (158360, 199578), (158804, 199020), (159216, 198505), (164280, 192386), (166315, 190032), (169756, 186180)]