81040404240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:479

約数の個数: 480

約数和(自身を含む): 284408796672

約数和(自身を除く): 203368392432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 101, 120, 131, 141, 144, 180, 181, 188, 202, 235, 240, 262, 282, 303, 360, 362, 376, 393, 404, 423, 470, 505, 524, 543, 564, 606, 655, 705, 720, 724, 752, 786, 808, 846, 905, 909, 940, 1010, 1048, 1086, 1128, 1179, 1212, 1310, 1410, 1448, 1515, 1572, 1616, 1629, 1692, 1810, 1818, 1880, 1965, 2020, 2096, 2115, 2172, 2256, 2358, 2424, 2620, 2715, 2820, 2896, 3030, 3144, 3258, 3384, 3620, 3636, 3760, 3930, 4040, 4230, 4344, 4545, 4716, 4747, 4848, 5240, 5430, 5640, 5895, 6060, 6157, 6288, 6516, 6768, 7240, 7272, 7860, 8080, 8145, 8460, 8507, 8688, 9090, 9432, 9494, 10480, 10860, 11280, 11790, 12120, 12314, 13032, 13231, 14241, 14480, 14544, 15720, 16290, 16920, 17014, 18180, 18281, 18471, 18864, 18988, 21720, 23580, 23711, 23735, 24240, 24628, 25521, 26064, 26462, 28482, 30785, 31440, 32580, 33840, 34028, 36360, 36562, 36942, 37976, 39693, 42535, 42723, 43440, 47160, 47422, 47470, 49256, 51042, 52924, 54843, 55413, 56964, 61570, 65160, 66155, 68056, 71133, 71205, 72720, 73124, 73884, 75952, 76563, 79386, 85070, 85446, 91405, 92355, 94320, 94844, 94940, 98512, 102084, 105848, 109686, 110826, 113928, 118555, 119079, 123140, 127605, 130320, 132310, 136112, 142266, 142410, 146248, 147768, 153126, 158772, 164529, 170140, 170892, 182810, 184710, 189688, 189880, 198465, 204168, 211696, 213399, 213615, 219372, 221652, 227856, 237110, 238158, 246280, 255210, 264620, 274215, 277065, 284532, 284820, 292496, 295536, 306252, 317544, 329058, 340280, 341784, 355665, 365620, 369420, 379376, 379760, 382815, 396930, 408336, 426798, 427230, 438744, 443304, 474220, 476316, 492560, 510420, 529240, 548430, 554130, 569064, 569640, 595395, 612504, 621857, 635088, 658116, 680560, 683568, 711330, 731240, 738840, 765630, 793860, 822645, 853596, 854460, 859207, 877488, 886608, 948440, 952632, 1020840, 1058480, 1066995, 1096860, 1108260, 1114417, 1138128, 1139280, 1190790, 1225008, 1243714, 1316232, 1422660, 1462480, 1477680, 1531260, 1587720, 1645290, 1707192, 1708920, 1718414, 1865571, 1896880, 1905264, 2041680, 2133990, 2193720, 2216520, 2228834, 2381580, 2394811, 2487428, 2577621, 2632464, 2845320, 3062520, 3109285, 3175440, 3290580, 3343251, 3414384, 3417840, 3436828, 3731142, 4267980, 4296035, 4387440, 4433040, 4457668, 4763160, 4789622, 4974856, 5155242, 5572085, 5596713, 5690640, 6125040, 6218570, 6581160, 6686502, 6873656, 7184433, 7462284, 7732863, 8535960, 8592070, 8915336, 9327855, 9526320, 9579244, 9949712, 10029753, 10310484, 11144170, 11193426, 11974055, 12437140, 12888105, 13162320, 13373004, 13747312, 14368866, 14924568, 15465726, 16716255, 17071920, 17184140, 17830672, 18655710, 19158488, 20059506, 20620968, 21553299, 22288340, 22386852, 23948110, 24874280, 25776210, 26746008, 27983565, 28737732, 29849136, 30931452, 33432510, 34368280, 35922165, 37311420, 38316976, 38664315, 40119012, 41241936, 43106598, 44576680, 44773704, 47896220, 49748560, 50148765, 51552420, 53492016, 55967130, 57475464, 61862904, 66865020, 68736560, 71844330, 74622840, 77328630, 80238024, 86213196, 89153360, 89547408, 95792440, 100297530, 103104840, 107766495, 111934260, 112556117, 114950928, 123725808, 133730040, 143688660, 149245680, 154657260, 160476048, 172426392, 191584880, 200595060, 206209680, 215532990, 223868520, 225112234, 267460080, 287377320, 309314520, 337668351, 344852784, 401190120, 431065980, 447737040, 450224468, 562780585, 574754640, 618629040, 675336702, 802380240, 862131960, 900448936, 1013005053, 1125561170, 1350673404, 1688341755, 1724263920, 1800897872, 2026010106, 2251122340, 2701346808, 3376683510, 4052020212, 4502244680, 5065025265, 5402693616, 6753367020, 8104040424, 9004489360, 10130050530, 13506734040, 16208080848, 20260101060, 27013468080, 40520202120, 81040404240]

約数ペア:

[(1, 81040404240), (2, 40520202120), (3, 27013468080), (4, 20260101060), (5, 16208080848), (6, 13506734040), (8, 10130050530), (9, 9004489360), (10, 8104040424), (12, 6753367020), (15, 5402693616), (16, 5065025265), (18, 4502244680), (20, 4052020212), (24, 3376683510), (30, 2701346808), (36, 2251122340), (40, 2026010106), (45, 1800897872), (47, 1724263920), (48, 1688341755), (60, 1350673404), (72, 1125561170), (80, 1013005053), (90, 900448936), (94, 862131960), (101, 802380240), (120, 675336702), (131, 618629040), (141, 574754640), (144, 562780585), (180, 450224468), (181, 447737040), (188, 431065980), (202, 401190120), (235, 344852784), (240, 337668351), (262, 309314520), (282, 287377320), (303, 267460080), (360, 225112234), (362, 223868520), (376, 215532990), (393, 206209680), (404, 200595060), (423, 191584880), (470, 172426392), (505, 160476048), (524, 154657260), (543, 149245680), (564, 143688660), (606, 133730040), (655, 123725808), (705, 114950928), (720, 112556117), (724, 111934260), (752, 107766495), (786, 103104840), (808, 100297530), (846, 95792440), (905, 89547408), (909, 89153360), (940, 86213196), (1010, 80238024), (1048, 77328630), (1086, 74622840), (1128, 71844330), (1179, 68736560), (1212, 66865020), (1310, 61862904), (1410, 57475464), (1448, 55967130), (1515, 53492016), (1572, 51552420), (1616, 50148765), (1629, 49748560), (1692, 47896220), (1810, 44773704), (1818, 44576680), (1880, 43106598), (1965, 41241936), (2020, 40119012), (2096, 38664315), (2115, 38316976), (2172, 37311420), (2256, 35922165), (2358, 34368280), (2424, 33432510), (2620, 30931452), (2715, 29849136), (2820, 28737732), (2896, 27983565), (3030, 26746008), (3144, 25776210), (3258, 24874280), (3384, 23948110), (3620, 22386852), (3636, 22288340), (3760, 21553299), (3930, 20620968), (4040, 20059506), (4230, 19158488), (4344, 18655710), (4545, 17830672), (4716, 17184140), (4747, 17071920), (4848, 16716255), (5240, 15465726), (5430, 14924568), (5640, 14368866), (5895, 13747312), (6060, 13373004), (6157, 13162320), (6288, 12888105), (6516, 12437140), (6768, 11974055), (7240, 11193426), (7272, 11144170), (7860, 10310484), (8080, 10029753), (8145, 9949712), (8460, 9579244), (8507, 9526320), (8688, 9327855), (9090, 8915336), (9432, 8592070), (9494, 8535960), (10480, 7732863), (10860, 7462284), (11280, 7184433), (11790, 6873656), (12120, 6686502), (12314, 6581160), (13032, 6218570), (13231, 6125040), (14241, 5690640), (14480, 5596713), (14544, 5572085), (15720, 5155242), (16290, 4974856), (16920, 4789622), (17014, 4763160), (18180, 4457668), (18281, 4433040), (18471, 4387440), (18864, 4296035), (18988, 4267980), (21720, 3731142), (23580, 3436828), (23711, 3417840), (23735, 3414384), (24240, 3343251), (24628, 3290580), (25521, 3175440), (26064, 3109285), (26462, 3062520), (28482, 2845320), (30785, 2632464), (31440, 2577621), (32580, 2487428), (33840, 2394811), (34028, 2381580), (36360, 2228834), (36562, 2216520), (36942, 2193720), (37976, 2133990), (39693, 2041680), (42535, 1905264), (42723, 1896880), (43440, 1865571), (47160, 1718414), (47422, 1708920), (47470, 1707192), (49256, 1645290), (51042, 1587720), (52924, 1531260), (54843, 1477680), (55413, 1462480), (56964, 1422660), (61570, 1316232), (65160, 1243714), (66155, 1225008), (68056, 1190790), (71133, 1139280), (71205, 1138128), (72720, 1114417), (73124, 1108260), (73884, 1096860), (75952, 1066995), (76563, 1058480), (79386, 1020840), (85070, 952632), (85446, 948440), (91405, 886608), (92355, 877488), (94320, 859207), (94844, 854460), (94940, 853596), (98512, 822645), (102084, 793860), (105848, 765630), (109686, 738840), (110826, 731240), (113928, 711330), (118555, 683568), (119079, 680560), (123140, 658116), (127605, 635088), (130320, 621857), (132310, 612504), (136112, 595395), (142266, 569640), (142410, 569064), (146248, 554130), (147768, 548430), (153126, 529240), (158772, 510420), (164529, 492560), (170140, 476316), (170892, 474220), (182810, 443304), (184710, 438744), (189688, 427230), (189880, 426798), (198465, 408336), (204168, 396930), (211696, 382815), (213399, 379760), (213615, 379376), (219372, 369420), (221652, 365620), (227856, 355665), (237110, 341784), (238158, 340280), (246280, 329058), (255210, 317544), (264620, 306252), (274215, 295536), (277065, 292496), (284532, 284820)]