189861608880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{1483}}^1$

素因数の和:2390

約数の個数: 400

約数和(自身を含む): 689353378560

約数和(自身を除く): 499491769680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 859, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1483, 1620, 1656, 1718, 1840, 1863, 2070, 2160, 2484, 2577, 2760, 2966, 3105, 3240, 3312, 3436, 3726, 4140, 4295, 4449, 4968, 5154, 5520, 5932, 6210, 6480, 6872, 7415, 7452, 7731, 8280, 8590, 8898, 9315, 9936, 10308, 11864, 12420, 12885, 13347, 13744, 14830, 14904, 15462, 16560, 17180, 17796, 18630, 19757, 20616, 22245, 23193, 23728, 24840, 25770, 26694, 29660, 29808, 30924, 34109, 34360, 35592, 37260, 38655, 39514, 40041, 41232, 44490, 46386, 49680, 51540, 53388, 59271, 59320, 61848, 66735, 68218, 68720, 69579, 71184, 74520, 77310, 79028, 80082, 88980, 92772, 98785, 102327, 103080, 106776, 115965, 118542, 118640, 120123, 123696, 133470, 136436, 139158, 149040, 154620, 158056, 160164, 170545, 177813, 177960, 185544, 197570, 200205, 204654, 206160, 213552, 231930, 237084, 240246, 266940, 272872, 278316, 296355, 306981, 309240, 316112, 320328, 341090, 347895, 355626, 355920, 371088, 395140, 400410, 409308, 463860, 474168, 480492, 511635, 533439, 533880, 545744, 556632, 592710, 600615, 613962, 618480, 640656, 682180, 695790, 711252, 790280, 800820, 818616, 889065, 920943, 927720, 948336, 960984, 1023270, 1066878, 1067760, 1113264, 1185420, 1201230, 1227924, 1273897, 1364360, 1391580, 1422504, 1534905, 1580560, 1600317, 1601640, 1637232, 1778130, 1841886, 1855440, 1921968, 2046540, 2133756, 2370840, 2402460, 2455848, 2547794, 2667195, 2728720, 2762829, 2783160, 2845008, 3069810, 3200634, 3203280, 3556260, 3683772, 3821691, 4093080, 4267512, 4604715, 4741680, 4804920, 4911696, 5095588, 5334390, 5525658, 5566320, 6139620, 6369485, 6401268, 7112520, 7367544, 7643382, 8001585, 8186160, 8535024, 9209430, 9609840, 10191176, 10668780, 11051316, 11465073, 12279240, 12738970, 12802536, 13814145, 14225040, 14735088, 15286764, 16003170, 18418860, 19108455, 20382352, 21337560, 22102632, 22930146, 24558480, 25477940, 25605072, 27628290, 29299631, 30573528, 32006340, 34395219, 36837720, 38216910, 42675120, 44205264, 45860292, 50955880, 55256580, 57325365, 58599262, 61147056, 64012680, 68790438, 73675440, 76433820, 87898893, 91720584, 101911760, 103185657, 110513160, 114650730, 117198524, 128025360, 137580876, 146498155, 152867640, 171976095, 175797786, 183441168, 206371314, 221026320, 229301460, 234397048, 263696679, 275161752, 292996310, 305735280, 343952190, 351595572, 412742628, 439494465, 458602920, 468794096, 515928285, 527393358, 550323504, 585992620, 687904380, 703191144, 791090037, 825485256, 878988930, 917205840, 1031856570, 1054786716, 1171985240, 1318483395, 1375808760, 1406382288, 1582180074, 1650970512, 1757977860, 2063713140, 2109573432, 2343970480, 2373270111, 2636966790, 2751617520, 3164360148, 3515955720, 3955450185, 4127426280, 4219146864, 4746540222, 5273933580, 6328720296, 7031911440, 7910900370, 8254852560, 9493080444, 10547867160, 11866350555, 12657440592, 15821800740, 18986160888, 21095734320, 23732701110, 31643601480, 37972321776, 47465402220, 63287202960, 94930804440, 189861608880]

約数ペア:

[(1, 189861608880), (2, 94930804440), (3, 63287202960), (4, 47465402220), (5, 37972321776), (6, 31643601480), (8, 23732701110), (9, 21095734320), (10, 18986160888), (12, 15821800740), (15, 12657440592), (16, 11866350555), (18, 10547867160), (20, 9493080444), (23, 8254852560), (24, 7910900370), (27, 7031911440), (30, 6328720296), (36, 5273933580), (40, 4746540222), (45, 4219146864), (46, 4127426280), (48, 3955450185), (54, 3515955720), (60, 3164360148), (69, 2751617520), (72, 2636966790), (80, 2373270111), (81, 2343970480), (90, 2109573432), (92, 2063713140), (108, 1757977860), (115, 1650970512), (120, 1582180074), (135, 1406382288), (138, 1375808760), (144, 1318483395), (162, 1171985240), (180, 1054786716), (184, 1031856570), (207, 917205840), (216, 878988930), (230, 825485256), (240, 791090037), (270, 703191144), (276, 687904380), (324, 585992620), (345, 550323504), (360, 527393358), (368, 515928285), (405, 468794096), (414, 458602920), (432, 439494465), (460, 412742628), (540, 351595572), (552, 343952190), (621, 305735280), (648, 292996310), (690, 275161752), (720, 263696679), (810, 234397048), (828, 229301460), (859, 221026320), (920, 206371314), (1035, 183441168), (1080, 175797786), (1104, 171976095), (1242, 152867640), (1296, 146498155), (1380, 137580876), (1483, 128025360), (1620, 117198524), (1656, 114650730), (1718, 110513160), (1840, 103185657), (1863, 101911760), (2070, 91720584), (2160, 87898893), (2484, 76433820), (2577, 73675440), (2760, 68790438), (2966, 64012680), (3105, 61147056), (3240, 58599262), (3312, 57325365), (3436, 55256580), (3726, 50955880), (4140, 45860292), (4295, 44205264), (4449, 42675120), (4968, 38216910), (5154, 36837720), (5520, 34395219), (5932, 32006340), (6210, 30573528), (6480, 29299631), (6872, 27628290), (7415, 25605072), (7452, 25477940), (7731, 24558480), (8280, 22930146), (8590, 22102632), (8898, 21337560), (9315, 20382352), (9936, 19108455), (10308, 18418860), (11864, 16003170), (12420, 15286764), (12885, 14735088), (13347, 14225040), (13744, 13814145), (14830, 12802536), (14904, 12738970), (15462, 12279240), (16560, 11465073), (17180, 11051316), (17796, 10668780), (18630, 10191176), (19757, 9609840), (20616, 9209430), (22245, 8535024), (23193, 8186160), (23728, 8001585), (24840, 7643382), (25770, 7367544), (26694, 7112520), (29660, 6401268), (29808, 6369485), (30924, 6139620), (34109, 5566320), (34360, 5525658), (35592, 5334390), (37260, 5095588), (38655, 4911696), (39514, 4804920), (40041, 4741680), (41232, 4604715), (44490, 4267512), (46386, 4093080), (49680, 3821691), (51540, 3683772), (53388, 3556260), (59271, 3203280), (59320, 3200634), (61848, 3069810), (66735, 2845008), (68218, 2783160), (68720, 2762829), (69579, 2728720), (71184, 2667195), (74520, 2547794), (77310, 2455848), (79028, 2402460), (80082, 2370840), (88980, 2133756), (92772, 2046540), (98785, 1921968), (102327, 1855440), (103080, 1841886), (106776, 1778130), (115965, 1637232), (118542, 1601640), (118640, 1600317), (120123, 1580560), (123696, 1534905), (133470, 1422504), (136436, 1391580), (139158, 1364360), (149040, 1273897), (154620, 1227924), (158056, 1201230), (160164, 1185420), (170545, 1113264), (177813, 1067760), (177960, 1066878), (185544, 1023270), (197570, 960984), (200205, 948336), (204654, 927720), (206160, 920943), (213552, 889065), (231930, 818616), (237084, 800820), (240246, 790280), (266940, 711252), (272872, 695790), (278316, 682180), (296355, 640656), (306981, 618480), (309240, 613962), (316112, 600615), (320328, 592710), (341090, 556632), (347895, 545744), (355626, 533880), (355920, 533439), (371088, 511635), (395140, 480492), (400410, 474168), (409308, 463860)]