198670320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 400

約数和(自身を含む): 760522752

約数和(自身を除く): 561852432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 36, 40, 43, 45, 46, 48, 54, 60, 62, 69, 72, 80, 81, 86, 90, 92, 93, 108, 115, 120, 124, 129, 135, 138, 144, 155, 162, 172, 180, 184, 186, 207, 215, 216, 230, 240, 248, 258, 270, 276, 279, 310, 324, 344, 345, 360, 368, 372, 387, 405, 414, 430, 432, 460, 465, 496, 516, 540, 552, 558, 620, 621, 645, 648, 688, 690, 713, 720, 744, 774, 810, 828, 837, 860, 920, 930, 989, 1032, 1035, 1080, 1104, 1116, 1161, 1240, 1242, 1290, 1296, 1333, 1380, 1395, 1426, 1488, 1548, 1620, 1656, 1674, 1720, 1840, 1860, 1863, 1935, 1978, 2064, 2070, 2139, 2160, 2232, 2322, 2480, 2484, 2511, 2580, 2666, 2760, 2790, 2852, 2967, 3096, 3105, 3240, 3312, 3348, 3440, 3483, 3565, 3720, 3726, 3870, 3956, 3999, 4140, 4185, 4278, 4464, 4644, 4945, 4968, 5022, 5160, 5332, 5520, 5580, 5704, 5805, 5934, 6192, 6210, 6417, 6480, 6665, 6696, 6966, 7130, 7440, 7452, 7740, 7912, 7998, 8280, 8370, 8556, 8901, 9288, 9315, 9890, 9936, 10044, 10320, 10664, 10695, 11160, 11408, 11610, 11868, 11997, 12420, 12555, 12834, 13330, 13392, 13932, 14260, 14835, 14904, 15480, 15824, 15996, 16560, 16740, 17112, 17415, 17802, 18576, 18630, 19251, 19780, 19995, 20088, 21328, 21390, 22320, 23220, 23736, 23994, 24840, 25110, 25668, 26660, 26703, 27864, 28520, 29670, 29808, 30659, 30960, 31992, 32085, 33480, 34224, 34830, 35604, 35991, 37260, 38502, 39560, 39990, 40176, 42780, 44505, 46440, 47472, 47988, 49680, 50220, 51336, 53320, 53406, 55728, 57040, 57753, 59340, 59985, 61318, 63984, 64170, 66960, 69660, 71208, 71982, 74520, 77004, 79120, 79980, 80109, 85560, 89010, 91977, 92880, 95976, 96255, 100440, 102672, 106640, 106812, 107973, 115506, 118680, 119970, 122636, 128340, 133515, 139320, 142416, 143964, 149040, 153295, 154008, 159960, 160218, 171120, 178020, 179955, 183954, 191952, 192510, 200880, 213624, 215946, 231012, 237360, 239940, 245272, 256680, 267030, 275931, 278640, 287928, 288765, 306590, 308016, 319920, 320436, 356040, 359910, 367908, 385020, 400545, 427248, 431892, 459885, 462024, 479880, 490544, 513360, 534060, 539865, 551862, 575856, 577530, 613180, 640872, 712080, 719820, 735816, 770040, 801090, 827793, 863784, 919770, 924048, 959760, 1068120, 1079730, 1103724, 1155060, 1226360, 1281744, 1379655, 1439640, 1471632, 1540080, 1602180, 1655586, 1727568, 1839540, 2136240, 2159460, 2207448, 2310120, 2452720, 2483379, 2759310, 2879280, 3204360, 3311172, 3679080, 4138965, 4318920, 4414896, 4620240, 4966758, 5518620, 6408720, 6622344, 7358160, 8277930, 8637840, 9933516, 11037240, 12416895, 13244688, 16555860, 19867032, 22074480, 24833790, 33111720, 39734064, 49667580, 66223440, 99335160, 198670320]

約数ペア:

[(1, 198670320), (2, 99335160), (3, 66223440), (4, 49667580), (5, 39734064), (6, 33111720), (8, 24833790), (9, 22074480), (10, 19867032), (12, 16555860), (15, 13244688), (16, 12416895), (18, 11037240), (20, 9933516), (23, 8637840), (24, 8277930), (27, 7358160), (30, 6622344), (31, 6408720), (36, 5518620), (40, 4966758), (43, 4620240), (45, 4414896), (46, 4318920), (48, 4138965), (54, 3679080), (60, 3311172), (62, 3204360), (69, 2879280), (72, 2759310), (80, 2483379), (81, 2452720), (86, 2310120), (90, 2207448), (92, 2159460), (93, 2136240), (108, 1839540), (115, 1727568), (120, 1655586), (124, 1602180), (129, 1540080), (135, 1471632), (138, 1439640), (144, 1379655), (155, 1281744), (162, 1226360), (172, 1155060), (180, 1103724), (184, 1079730), (186, 1068120), (207, 959760), (215, 924048), (216, 919770), (230, 863784), (240, 827793), (248, 801090), (258, 770040), (270, 735816), (276, 719820), (279, 712080), (310, 640872), (324, 613180), (344, 577530), (345, 575856), (360, 551862), (368, 539865), (372, 534060), (387, 513360), (405, 490544), (414, 479880), (430, 462024), (432, 459885), (460, 431892), (465, 427248), (496, 400545), (516, 385020), (540, 367908), (552, 359910), (558, 356040), (620, 320436), (621, 319920), (645, 308016), (648, 306590), (688, 288765), (690, 287928), (713, 278640), (720, 275931), (744, 267030), (774, 256680), (810, 245272), (828, 239940), (837, 237360), (860, 231012), (920, 215946), (930, 213624), (989, 200880), (1032, 192510), (1035, 191952), (1080, 183954), (1104, 179955), (1116, 178020), (1161, 171120), (1240, 160218), (1242, 159960), (1290, 154008), (1296, 153295), (1333, 149040), (1380, 143964), (1395, 142416), (1426, 139320), (1488, 133515), (1548, 128340), (1620, 122636), (1656, 119970), (1674, 118680), (1720, 115506), (1840, 107973), (1860, 106812), (1863, 106640), (1935, 102672), (1978, 100440), (2064, 96255), (2070, 95976), (2139, 92880), (2160, 91977), (2232, 89010), (2322, 85560), (2480, 80109), (2484, 79980), (2511, 79120), (2580, 77004), (2666, 74520), (2760, 71982), (2790, 71208), (2852, 69660), (2967, 66960), (3096, 64170), (3105, 63984), (3240, 61318), (3312, 59985), (3348, 59340), (3440, 57753), (3483, 57040), (3565, 55728), (3720, 53406), (3726, 53320), (3870, 51336), (3956, 50220), (3999, 49680), (4140, 47988), (4185, 47472), (4278, 46440), (4464, 44505), (4644, 42780), (4945, 40176), (4968, 39990), (5022, 39560), (5160, 38502), (5332, 37260), (5520, 35991), (5580, 35604), (5704, 34830), (5805, 34224), (5934, 33480), (6192, 32085), (6210, 31992), (6417, 30960), (6480, 30659), (6665, 29808), (6696, 29670), (6966, 28520), (7130, 27864), (7440, 26703), (7452, 26660), (7740, 25668), (7912, 25110), (7998, 24840), (8280, 23994), (8370, 23736), (8556, 23220), (8901, 22320), (9288, 21390), (9315, 21328), (9890, 20088), (9936, 19995), (10044, 19780), (10320, 19251), (10664, 18630), (10695, 18576), (11160, 17802), (11408, 17415), (11610, 17112), (11868, 16740), (11997, 16560), (12420, 15996), (12555, 15824), (12834, 15480), (13330, 14904), (13392, 14835), (13932, 14260)]