31465115040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:884

約数の個数: 384

約数和(自身を含む): 110048440320

約数和(自身を除く): 78583325280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 96, 102, 115, 120, 136, 138, 160, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 359, 368, 391, 408, 460, 467, 480, 510, 544, 552, 680, 690, 718, 736, 782, 816, 920, 934, 1020, 1077, 1104, 1173, 1360, 1380, 1401, 1436, 1564, 1632, 1795, 1840, 1868, 1955, 2040, 2154, 2208, 2335, 2346, 2720, 2760, 2802, 2872, 3128, 3590, 3680, 3736, 3910, 4080, 4308, 4670, 4692, 5385, 5520, 5604, 5744, 5865, 6103, 6256, 7005, 7180, 7472, 7820, 7939, 8160, 8257, 8616, 9340, 9384, 10741, 10770, 11040, 11208, 11488, 11730, 12206, 12512, 14010, 14360, 14944, 15640, 15878, 16514, 17232, 18309, 18680, 18768, 21482, 21540, 22416, 23460, 23817, 24412, 24771, 28020, 28720, 30515, 31280, 31756, 32223, 33028, 34464, 36618, 37360, 37536, 39695, 41285, 42964, 43080, 44832, 46920, 47634, 48824, 49542, 53705, 56040, 57440, 61030, 62560, 63512, 64446, 66056, 73236, 74720, 79390, 82570, 85928, 86160, 91545, 93840, 95268, 97648, 99084, 107410, 112080, 119085, 122060, 123855, 127024, 128892, 132112, 140369, 146472, 158780, 161115, 165140, 167653, 171856, 172320, 182597, 183090, 187680, 190536, 195296, 198168, 214820, 224160, 238170, 244120, 247710, 254048, 257784, 264224, 280738, 292944, 317560, 322230, 330280, 335306, 343712, 365194, 366180, 381072, 396336, 421107, 429640, 476340, 488240, 495420, 502959, 515568, 547791, 561476, 585888, 635120, 644460, 660560, 670612, 701845, 730388, 732360, 762144, 792672, 838265, 842214, 859280, 912985, 952680, 976480, 990840, 1005918, 1031136, 1095582, 1122952, 1270240, 1288920, 1321120, 1341224, 1403690, 1460776, 1464720, 1676530, 1684428, 1718560, 1825970, 1905360, 1981680, 2011836, 2105535, 2191164, 2245904, 2514795, 2577840, 2682448, 2738955, 2807380, 2850101, 2921552, 2929440, 3353060, 3368856, 3651940, 3810720, 3856019, 3963360, 4023672, 4211070, 4382328, 4491808, 5029590, 5155680, 5364896, 5477910, 5614760, 5700202, 5843104, 6706120, 6737712, 7303880, 7712038, 8047344, 8422140, 8550303, 8764656, 10059180, 10955820, 11229520, 11400404, 11568057, 13412240, 13475424, 14250505, 14607760, 15424076, 16094688, 16844280, 17100606, 17529312, 19280095, 20118360, 21911640, 22459040, 22800808, 23136114, 26824480, 28501010, 29215520, 30848152, 33688560, 34201212, 38560190, 40236720, 42751515, 43823280, 45601616, 46272228, 57002020, 57840285, 61696304, 65552323, 67377120, 68402424, 77120380, 80473440, 85503030, 87646560, 91203232, 92544456, 114004040, 115680570, 123392608, 131104646, 136804848, 154240760, 171006060, 185088912, 196656969, 228008080, 231361140, 262209292, 273609696, 308481520, 327761615, 342012120, 370177824, 393313938, 456016160, 462722280, 524418584, 616963040, 655523230, 684024240, 786627876, 925444560, 983284845, 1048837168, 1311046460, 1368048480, 1573255752, 1850889120, 1966569690, 2097674336, 2622092920, 3146511504, 3933139380, 5244185840, 6293023008, 7866278760, 10488371680, 15732557520, 31465115040]

約数ペア:

[(1, 31465115040), (2, 15732557520), (3, 10488371680), (4, 7866278760), (5, 6293023008), (6, 5244185840), (8, 3933139380), (10, 3146511504), (12, 2622092920), (15, 2097674336), (16, 1966569690), (17, 1850889120), (20, 1573255752), (23, 1368048480), (24, 1311046460), (30, 1048837168), (32, 983284845), (34, 925444560), (40, 786627876), (46, 684024240), (48, 655523230), (51, 616963040), (60, 524418584), (68, 462722280), (69, 456016160), (80, 393313938), (85, 370177824), (92, 342012120), (96, 327761615), (102, 308481520), (115, 273609696), (120, 262209292), (136, 231361140), (138, 228008080), (160, 196656969), (170, 185088912), (184, 171006060), (204, 154240760), (230, 136804848), (240, 131104646), (255, 123392608), (272, 115680570), (276, 114004040), (340, 92544456), (345, 91203232), (359, 87646560), (368, 85503030), (391, 80473440), (408, 77120380), (460, 68402424), (467, 67377120), (480, 65552323), (510, 61696304), (544, 57840285), (552, 57002020), (680, 46272228), (690, 45601616), (718, 43823280), (736, 42751515), (782, 40236720), (816, 38560190), (920, 34201212), (934, 33688560), (1020, 30848152), (1077, 29215520), (1104, 28501010), (1173, 26824480), (1360, 23136114), (1380, 22800808), (1401, 22459040), (1436, 21911640), (1564, 20118360), (1632, 19280095), (1795, 17529312), (1840, 17100606), (1868, 16844280), (1955, 16094688), (2040, 15424076), (2154, 14607760), (2208, 14250505), (2335, 13475424), (2346, 13412240), (2720, 11568057), (2760, 11400404), (2802, 11229520), (2872, 10955820), (3128, 10059180), (3590, 8764656), (3680, 8550303), (3736, 8422140), (3910, 8047344), (4080, 7712038), (4308, 7303880), (4670, 6737712), (4692, 6706120), (5385, 5843104), (5520, 5700202), (5604, 5614760), (5744, 5477910), (5865, 5364896), (6103, 5155680), (6256, 5029590), (7005, 4491808), (7180, 4382328), (7472, 4211070), (7820, 4023672), (7939, 3963360), (8160, 3856019), (8257, 3810720), (8616, 3651940), (9340, 3368856), (9384, 3353060), (10741, 2929440), (10770, 2921552), (11040, 2850101), (11208, 2807380), (11488, 2738955), (11730, 2682448), (12206, 2577840), (12512, 2514795), (14010, 2245904), (14360, 2191164), (14944, 2105535), (15640, 2011836), (15878, 1981680), (16514, 1905360), (17232, 1825970), (18309, 1718560), (18680, 1684428), (18768, 1676530), (21482, 1464720), (21540, 1460776), (22416, 1403690), (23460, 1341224), (23817, 1321120), (24412, 1288920), (24771, 1270240), (28020, 1122952), (28720, 1095582), (30515, 1031136), (31280, 1005918), (31756, 990840), (32223, 976480), (33028, 952680), (34464, 912985), (36618, 859280), (37360, 842214), (37536, 838265), (39695, 792672), (41285, 762144), (42964, 732360), (43080, 730388), (44832, 701845), (46920, 670612), (47634, 660560), (48824, 644460), (49542, 635120), (53705, 585888), (56040, 561476), (57440, 547791), (61030, 515568), (62560, 502959), (63512, 495420), (64446, 488240), (66056, 476340), (73236, 429640), (74720, 421107), (79390, 396336), (82570, 381072), (85928, 366180), (86160, 365194), (91545, 343712), (93840, 335306), (95268, 330280), (97648, 322230), (99084, 317560), (107410, 292944), (112080, 280738), (119085, 264224), (122060, 257784), (123855, 254048), (127024, 247710), (128892, 244120), (132112, 238170), (140369, 224160), (146472, 214820), (158780, 198168), (161115, 195296), (165140, 190536), (167653, 187680), (171856, 183090), (172320, 182597)]