15208037040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6791}}^1$

素因数の和:6888

約数の個数: 320

約数和(自身を含む): 56919785472

約数和(自身を除く): 41711748432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 43, 48, 56, 60, 62, 70, 80, 84, 86, 93, 105, 112, 120, 124, 129, 140, 155, 168, 172, 186, 210, 215, 217, 240, 248, 258, 280, 301, 310, 336, 344, 372, 420, 430, 434, 465, 496, 516, 560, 602, 620, 645, 651, 688, 744, 840, 860, 868, 903, 930, 1032, 1085, 1204, 1240, 1290, 1302, 1333, 1488, 1505, 1680, 1720, 1736, 1806, 1860, 2064, 2170, 2408, 2480, 2580, 2604, 2666, 3010, 3255, 3440, 3472, 3612, 3720, 3999, 4340, 4515, 4816, 5160, 5208, 5332, 6020, 6510, 6665, 6791, 7224, 7440, 7998, 8680, 9030, 9331, 10320, 10416, 10664, 12040, 13020, 13330, 13582, 14448, 15996, 17360, 18060, 18662, 19995, 20373, 21328, 24080, 26040, 26660, 27164, 27993, 31992, 33955, 36120, 37324, 39990, 40746, 46655, 47537, 52080, 53320, 54328, 55986, 63984, 67910, 72240, 74648, 79980, 81492, 93310, 95074, 101865, 106640, 108656, 111972, 135820, 139965, 142611, 149296, 159960, 162984, 186620, 190148, 203730, 210521, 223944, 237685, 271640, 279930, 285222, 292013, 319920, 325968, 373240, 380296, 407460, 421042, 447888, 475370, 543280, 559860, 570444, 584026, 631563, 713055, 746480, 760592, 814920, 842084, 876039, 950740, 1052605, 1119720, 1140888, 1168052, 1263126, 1426110, 1460065, 1473647, 1629840, 1684168, 1752078, 1901480, 2044091, 2105210, 2239440, 2281776, 2336104, 2526252, 2852220, 2920130, 2947294, 3157815, 3368336, 3504156, 3802960, 4088182, 4210420, 4380195, 4420941, 4672208, 5052504, 5704440, 5840260, 5894588, 6132273, 6315630, 7008312, 7368235, 8176364, 8420840, 8760390, 8841882, 9052403, 10105008, 10220455, 11408880, 11680520, 11789176, 12264546, 12631260, 14016624, 14736470, 16352728, 16841680, 17520780, 17683764, 18104806, 20440910, 22104705, 23361040, 23578352, 24529092, 25262520, 27157209, 29472940, 30661365, 32705456, 35041560, 35367528, 36209612, 40881820, 44209410, 45262015, 49058184, 50525040, 54314418, 58945880, 61322730, 63366821, 70083120, 70735056, 72419224, 81763640, 88418820, 90524030, 98116368, 108628836, 117891760, 122645460, 126733642, 135786045, 144838448, 163527280, 176837640, 181048060, 190100463, 217257672, 245290920, 253467284, 271572090, 316834105, 353675280, 362096120, 380200926, 434515344, 490581840, 506934568, 543144180, 633668210, 724192240, 760401852, 950502315, 1013869136, 1086288360, 1267336420, 1520803704, 1901004630, 2172576720, 2534672840, 3041607408, 3802009260, 5069345680, 7604018520, 15208037040]

約数ペア:

[(1, 15208037040), (2, 7604018520), (3, 5069345680), (4, 3802009260), (5, 3041607408), (6, 2534672840), (7, 2172576720), (8, 1901004630), (10, 1520803704), (12, 1267336420), (14, 1086288360), (15, 1013869136), (16, 950502315), (20, 760401852), (21, 724192240), (24, 633668210), (28, 543144180), (30, 506934568), (31, 490581840), (35, 434515344), (40, 380200926), (42, 362096120), (43, 353675280), (48, 316834105), (56, 271572090), (60, 253467284), (62, 245290920), (70, 217257672), (80, 190100463), (84, 181048060), (86, 176837640), (93, 163527280), (105, 144838448), (112, 135786045), (120, 126733642), (124, 122645460), (129, 117891760), (140, 108628836), (155, 98116368), (168, 90524030), (172, 88418820), (186, 81763640), (210, 72419224), (215, 70735056), (217, 70083120), (240, 63366821), (248, 61322730), (258, 58945880), (280, 54314418), (301, 50525040), (310, 49058184), (336, 45262015), (344, 44209410), (372, 40881820), (420, 36209612), (430, 35367528), (434, 35041560), (465, 32705456), (496, 30661365), (516, 29472940), (560, 27157209), (602, 25262520), (620, 24529092), (645, 23578352), (651, 23361040), (688, 22104705), (744, 20440910), (840, 18104806), (860, 17683764), (868, 17520780), (903, 16841680), (930, 16352728), (1032, 14736470), (1085, 14016624), (1204, 12631260), (1240, 12264546), (1290, 11789176), (1302, 11680520), (1333, 11408880), (1488, 10220455), (1505, 10105008), (1680, 9052403), (1720, 8841882), (1736, 8760390), (1806, 8420840), (1860, 8176364), (2064, 7368235), (2170, 7008312), (2408, 6315630), (2480, 6132273), (2580, 5894588), (2604, 5840260), (2666, 5704440), (3010, 5052504), (3255, 4672208), (3440, 4420941), (3472, 4380195), (3612, 4210420), (3720, 4088182), (3999, 3802960), (4340, 3504156), (4515, 3368336), (4816, 3157815), (5160, 2947294), (5208, 2920130), (5332, 2852220), (6020, 2526252), (6510, 2336104), (6665, 2281776), (6791, 2239440), (7224, 2105210), (7440, 2044091), (7998, 1901480), (8680, 1752078), (9030, 1684168), (9331, 1629840), (10320, 1473647), (10416, 1460065), (10664, 1426110), (12040, 1263126), (13020, 1168052), (13330, 1140888), (13582, 1119720), (14448, 1052605), (15996, 950740), (17360, 876039), (18060, 842084), (18662, 814920), (19995, 760592), (20373, 746480), (21328, 713055), (24080, 631563), (26040, 584026), (26660, 570444), (27164, 559860), (27993, 543280), (31992, 475370), (33955, 447888), (36120, 421042), (37324, 407460), (39990, 380296), (40746, 373240), (46655, 325968), (47537, 319920), (52080, 292013), (53320, 285222), (54328, 279930), (55986, 271640), (63984, 237685), (67910, 223944), (72240, 210521), (74648, 203730), (79980, 190148), (81492, 186620), (93310, 162984), (95074, 159960), (101865, 149296), (106640, 142611), (108656, 139965), (111972, 135820)]