979606800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11831}}^1$

素因数の和:11878

約数の個数: 180

約数和(自身を含む): 3547612224

約数和(自身を除く): 2568005424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1840, 2070, 2300, 2760, 3312, 3450, 3600, 4140, 4600, 5175, 5520, 6900, 8280, 9200, 10350, 11831, 13800, 16560, 20700, 23662, 27600, 35493, 41400, 47324, 59155, 70986, 82800, 94648, 106479, 118310, 141972, 177465, 189296, 212958, 236620, 272113, 283944, 295775, 354930, 425916, 473240, 532395, 544226, 567888, 591550, 709860, 816339, 851832, 887325, 946480, 1064790, 1088452, 1183100, 1360565, 1419720, 1632678, 1703664, 1774650, 2129580, 2176904, 2366200, 2449017, 2661975, 2721130, 2839440, 3265356, 3549300, 4081695, 4259160, 4353808, 4732400, 4898034, 5323950, 5442260, 6530712, 6802825, 7098600, 8163390, 8518320, 9796068, 10647900, 10884520, 12245085, 13061424, 13605650, 14197200, 16326780, 19592136, 20408475, 21295800, 21769040, 24490170, 27211300, 32653560, 39184272, 40816950, 42591600, 48980340, 54422600, 61225425, 65307120, 81633900, 97960680, 108845200, 122450850, 163267800, 195921360, 244901700, 326535600, 489803400, 979606800]

約数ペア:

[(1, 979606800), (2, 489803400), (3, 326535600), (4, 244901700), (5, 195921360), (6, 163267800), (8, 122450850), (9, 108845200), (10, 97960680), (12, 81633900), (15, 65307120), (16, 61225425), (18, 54422600), (20, 48980340), (23, 42591600), (24, 40816950), (25, 39184272), (30, 32653560), (36, 27211300), (40, 24490170), (45, 21769040), (46, 21295800), (48, 20408475), (50, 19592136), (60, 16326780), (69, 14197200), (72, 13605650), (75, 13061424), (80, 12245085), (90, 10884520), (92, 10647900), (100, 9796068), (115, 8518320), (120, 8163390), (138, 7098600), (144, 6802825), (150, 6530712), (180, 5442260), (184, 5323950), (200, 4898034), (207, 4732400), (225, 4353808), (230, 4259160), (240, 4081695), (276, 3549300), (300, 3265356), (345, 2839440), (360, 2721130), (368, 2661975), (400, 2449017), (414, 2366200), (450, 2176904), (460, 2129580), (552, 1774650), (575, 1703664), (600, 1632678), (690, 1419720), (720, 1360565), (828, 1183100), (900, 1088452), (920, 1064790), (1035, 946480), (1104, 887325), (1150, 851832), (1200, 816339), (1380, 709860), (1656, 591550), (1725, 567888), (1800, 544226), (1840, 532395), (2070, 473240), (2300, 425916), (2760, 354930), (3312, 295775), (3450, 283944), (3600, 272113), (4140, 236620), (4600, 212958), (5175, 189296), (5520, 177465), (6900, 141972), (8280, 118310), (9200, 106479), (10350, 94648), (11831, 82800), (13800, 70986), (16560, 59155), (20700, 47324), (23662, 41400), (27600, 35493)]