670831200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2431

約数の個数: 288

約数和(自身を含む): 2613895200

約数和(自身を除く): 1943064000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2389, 2400, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3744, 3900, 4320, 4680, 4778, 5200, 5400, 5616, 5850, 6240, 7020, 7167, 7200, 7800, 8775, 9360, 9556, 10400, 10800, 11232, 11700, 11945, 14040, 14334, 15600, 17550, 18720, 19112, 21501, 21600, 23400, 23890, 28080, 28668, 31057, 31200, 35100, 35835, 38224, 43002, 46800, 47780, 56160, 57336, 59725, 62114, 64503, 70200, 71670, 76448, 86004, 93171, 93600, 95560, 107505, 114672, 119450, 124228, 129006, 140400, 143340, 155285, 172008, 179175, 186342, 191120, 215010, 229344, 238900, 248456, 258012, 279513, 280800, 286680, 310570, 322515, 344016, 358350, 372684, 382240, 430020, 465855, 477800, 496912, 516024, 537525, 559026, 573360, 621140, 645030, 688032, 716700, 745368, 776425, 838539, 860040, 931710, 955600, 993824, 1032048, 1075050, 1118052, 1146720, 1242280, 1290060, 1397565, 1433400, 1490736, 1552850, 1612575, 1677078, 1720080, 1863420, 1911200, 2064096, 2150100, 2236104, 2329275, 2484560, 2580120, 2795130, 2866800, 2981472, 3105700, 3225150, 3354156, 3440160, 3726840, 4192695, 4300200, 4472208, 4658550, 4969120, 5160240, 5590260, 5733600, 6211400, 6450300, 6708312, 6987825, 7453680, 8385390, 8600400, 8944416, 9317100, 10320480, 11180520, 12422800, 12900600, 13416624, 13975650, 14907360, 16770780, 17200800, 18634200, 20963475, 22361040, 24845600, 25801200, 26833248, 27951300, 33541560, 37268400, 41926950, 44722080, 51602400, 55902600, 67083120, 74536800, 83853900, 111805200, 134166240, 167707800, 223610400, 335415600, 670831200]

約数ペア:

[(1, 670831200), (2, 335415600), (3, 223610400), (4, 167707800), (5, 134166240), (6, 111805200), (8, 83853900), (9, 74536800), (10, 67083120), (12, 55902600), (13, 51602400), (15, 44722080), (16, 41926950), (18, 37268400), (20, 33541560), (24, 27951300), (25, 26833248), (26, 25801200), (27, 24845600), (30, 22361040), (32, 20963475), (36, 18634200), (39, 17200800), (40, 16770780), (45, 14907360), (48, 13975650), (50, 13416624), (52, 12900600), (54, 12422800), (60, 11180520), (65, 10320480), (72, 9317100), (75, 8944416), (78, 8600400), (80, 8385390), (90, 7453680), (96, 6987825), (100, 6708312), (104, 6450300), (108, 6211400), (117, 5733600), (120, 5590260), (130, 5160240), (135, 4969120), (144, 4658550), (150, 4472208), (156, 4300200), (160, 4192695), (180, 3726840), (195, 3440160), (200, 3354156), (208, 3225150), (216, 3105700), (225, 2981472), (234, 2866800), (240, 2795130), (260, 2580120), (270, 2484560), (288, 2329275), (300, 2236104), (312, 2150100), (325, 2064096), (351, 1911200), (360, 1863420), (390, 1720080), (400, 1677078), (416, 1612575), (432, 1552850), (450, 1490736), (468, 1433400), (480, 1397565), (520, 1290060), (540, 1242280), (585, 1146720), (600, 1118052), (624, 1075050), (650, 1032048), (675, 993824), (702, 955600), (720, 931710), (780, 860040), (800, 838539), (864, 776425), (900, 745368), (936, 716700), (975, 688032), (1040, 645030), (1080, 621140), (1170, 573360), (1200, 559026), (1248, 537525), (1300, 516024), (1350, 496912), (1404, 477800), (1440, 465855), (1560, 430020), (1755, 382240), (1800, 372684), (1872, 358350), (1950, 344016), (2080, 322515), (2160, 310570), (2340, 286680), (2389, 280800), (2400, 279513), (2600, 258012), (2700, 248456), (2808, 238900), (2925, 229344), (3120, 215010), (3510, 191120), (3600, 186342), (3744, 179175), (3900, 172008), (4320, 155285), (4680, 143340), (4778, 140400), (5200, 129006), (5400, 124228), (5616, 119450), (5850, 114672), (6240, 107505), (7020, 95560), (7167, 93600), (7200, 93171), (7800, 86004), (8775, 76448), (9360, 71670), (9556, 70200), (10400, 64503), (10800, 62114), (11232, 59725), (11700, 57336), (11945, 56160), (14040, 47780), (14334, 46800), (15600, 43002), (17550, 38224), (18720, 35835), (19112, 35100), (21501, 31200), (21600, 31057), (23400, 28668), (23890, 28080)]