489684000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 384

約数和(自身を含む): 1791998208

約数和(自身を除く): 1302314208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 43, 48, 50, 52, 60, 65, 73, 75, 78, 80, 86, 96, 100, 104, 120, 125, 129, 130, 146, 150, 156, 160, 172, 195, 200, 208, 215, 219, 240, 250, 258, 260, 292, 300, 312, 325, 344, 365, 375, 390, 400, 416, 430, 438, 480, 500, 516, 520, 559, 584, 600, 624, 645, 650, 688, 730, 750, 780, 800, 860, 876, 949, 975, 1000, 1032, 1040, 1075, 1095, 1118, 1168, 1200, 1248, 1290, 1300, 1376, 1460, 1500, 1560, 1625, 1677, 1720, 1752, 1825, 1898, 1950, 2000, 2064, 2080, 2150, 2190, 2236, 2336, 2400, 2580, 2600, 2795, 2847, 2920, 3000, 3120, 3139, 3225, 3250, 3354, 3440, 3504, 3650, 3796, 3900, 4000, 4128, 4300, 4380, 4472, 4745, 4875, 5160, 5200, 5375, 5475, 5590, 5694, 5840, 6000, 6240, 6278, 6450, 6500, 6708, 6880, 7008, 7300, 7592, 7800, 8385, 8600, 8760, 8944, 9125, 9417, 9490, 9750, 10320, 10400, 10750, 10950, 11180, 11388, 11680, 12000, 12556, 12900, 13000, 13416, 13975, 14235, 14600, 15184, 15600, 15695, 16125, 16770, 17200, 17520, 17888, 18250, 18834, 18980, 19500, 20640, 21500, 21900, 22360, 22776, 23725, 25112, 25800, 26000, 26832, 27375, 27950, 28470, 29200, 30368, 31200, 31390, 32250, 33540, 34400, 35040, 36500, 37668, 37960, 39000, 40807, 41925, 43000, 43800, 44720, 45552, 47085, 47450, 50224, 51600, 52000, 53664, 54750, 55900, 56940, 58400, 62780, 64500, 67080, 69875, 71175, 73000, 75336, 75920, 78000, 78475, 81614, 83850, 86000, 87600, 89440, 91104, 94170, 94900, 100448, 103200, 109500, 111800, 113880, 118625, 122421, 125560, 129000, 134160, 139750, 142350, 146000, 150672, 151840, 156000, 156950, 163228, 167700, 172000, 175200, 188340, 189800, 204035, 209625, 219000, 223600, 227760, 235425, 237250, 244842, 251120, 258000, 268320, 279500, 284700, 292000, 301344, 313900, 326456, 335400, 355875, 376680, 379600, 392375, 408070, 419250, 438000, 447200, 455520, 470850, 474500, 489684, 502240, 516000, 559000, 569400, 612105, 627800, 652912, 670800, 711750, 753360, 759200, 784750, 816140, 838500, 876000, 941700, 949000, 979368, 1020175, 1118000, 1138800, 1177125, 1224210, 1255600, 1305824, 1341600, 1423500, 1506720, 1569500, 1632280, 1677000, 1883400, 1898000, 1958736, 2040350, 2236000, 2277600, 2354250, 2448420, 2511200, 2847000, 3060525, 3139000, 3264560, 3354000, 3766800, 3796000, 3917472, 4080700, 4708500, 4896840, 5100875, 5694000, 6121050, 6278000, 6529120, 6708000, 7533600, 8161400, 9417000, 9793680, 10201750, 11388000, 12242100, 12556000, 15302625, 16322800, 18834000, 19587360, 20403500, 24484200, 30605250, 32645600, 37668000, 40807000, 48968400, 61210500, 81614000, 97936800, 122421000, 163228000, 244842000, 489684000]

約数ペア:

[(1, 489684000), (2, 244842000), (3, 163228000), (4, 122421000), (5, 97936800), (6, 81614000), (8, 61210500), (10, 48968400), (12, 40807000), (13, 37668000), (15, 32645600), (16, 30605250), (20, 24484200), (24, 20403500), (25, 19587360), (26, 18834000), (30, 16322800), (32, 15302625), (39, 12556000), (40, 12242100), (43, 11388000), (48, 10201750), (50, 9793680), (52, 9417000), (60, 8161400), (65, 7533600), (73, 6708000), (75, 6529120), (78, 6278000), (80, 6121050), (86, 5694000), (96, 5100875), (100, 4896840), (104, 4708500), (120, 4080700), (125, 3917472), (129, 3796000), (130, 3766800), (146, 3354000), (150, 3264560), (156, 3139000), (160, 3060525), (172, 2847000), (195, 2511200), (200, 2448420), (208, 2354250), (215, 2277600), (219, 2236000), (240, 2040350), (250, 1958736), (258, 1898000), (260, 1883400), (292, 1677000), (300, 1632280), (312, 1569500), (325, 1506720), (344, 1423500), (365, 1341600), (375, 1305824), (390, 1255600), (400, 1224210), (416, 1177125), (430, 1138800), (438, 1118000), (480, 1020175), (500, 979368), (516, 949000), (520, 941700), (559, 876000), (584, 838500), (600, 816140), (624, 784750), (645, 759200), (650, 753360), (688, 711750), (730, 670800), (750, 652912), (780, 627800), (800, 612105), (860, 569400), (876, 559000), (949, 516000), (975, 502240), (1000, 489684), (1032, 474500), (1040, 470850), (1075, 455520), (1095, 447200), (1118, 438000), (1168, 419250), (1200, 408070), (1248, 392375), (1290, 379600), (1300, 376680), (1376, 355875), (1460, 335400), (1500, 326456), (1560, 313900), (1625, 301344), (1677, 292000), (1720, 284700), (1752, 279500), (1825, 268320), (1898, 258000), (1950, 251120), (2000, 244842), (2064, 237250), (2080, 235425), (2150, 227760), (2190, 223600), (2236, 219000), (2336, 209625), (2400, 204035), (2580, 189800), (2600, 188340), (2795, 175200), (2847, 172000), (2920, 167700), (3000, 163228), (3120, 156950), (3139, 156000), (3225, 151840), (3250, 150672), (3354, 146000), (3440, 142350), (3504, 139750), (3650, 134160), (3796, 129000), (3900, 125560), (4000, 122421), (4128, 118625), (4300, 113880), (4380, 111800), (4472, 109500), (4745, 103200), (4875, 100448), (5160, 94900), (5200, 94170), (5375, 91104), (5475, 89440), (5590, 87600), (5694, 86000), (5840, 83850), (6000, 81614), (6240, 78475), (6278, 78000), (6450, 75920), (6500, 75336), (6708, 73000), (6880, 71175), (7008, 69875), (7300, 67080), (7592, 64500), (7800, 62780), (8385, 58400), (8600, 56940), (8760, 55900), (8944, 54750), (9125, 53664), (9417, 52000), (9490, 51600), (9750, 50224), (10320, 47450), (10400, 47085), (10750, 45552), (10950, 44720), (11180, 43800), (11388, 43000), (11680, 41925), (12000, 40807), (12556, 39000), (12900, 37960), (13000, 37668), (13416, 36500), (13975, 35040), (14235, 34400), (14600, 33540), (15184, 32250), (15600, 31390), (15695, 31200), (16125, 30368), (16770, 29200), (17200, 28470), (17520, 27950), (17888, 27375), (18250, 26832), (18834, 26000), (18980, 25800), (19500, 25112), (20640, 23725), (21500, 22776), (21900, 22360)]