339540120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 256

約数和(自身を含む): 1206576000

約数和(自身を除く): 867035880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 37, 40, 45, 54, 58, 60, 72, 74, 87, 90, 108, 111, 116, 120, 135, 145, 148, 174, 180, 185, 216, 222, 232, 261, 270, 290, 293, 296, 333, 348, 360, 370, 435, 444, 522, 540, 555, 580, 586, 666, 696, 740, 783, 870, 879, 888, 999, 1044, 1073, 1080, 1110, 1160, 1172, 1305, 1332, 1465, 1480, 1566, 1665, 1740, 1758, 1998, 2088, 2146, 2220, 2344, 2610, 2637, 2664, 2930, 3132, 3219, 3330, 3480, 3516, 3915, 3996, 4292, 4395, 4440, 4995, 5220, 5274, 5365, 5860, 6264, 6438, 6660, 7032, 7830, 7911, 7992, 8497, 8584, 8790, 9657, 9990, 10440, 10548, 10730, 10841, 11720, 12876, 13185, 13320, 15660, 15822, 16095, 16994, 17580, 19314, 19980, 21096, 21460, 21682, 25491, 25752, 26370, 28971, 31320, 31644, 32190, 32523, 33988, 35160, 38628, 39555, 39960, 42485, 42920, 43364, 48285, 50982, 52740, 54205, 57942, 63288, 64380, 65046, 67976, 76473, 77256, 79110, 84970, 86728, 96570, 97569, 101964, 105480, 108410, 115884, 127455, 128760, 130092, 144855, 152946, 158220, 162615, 169940, 193140, 195138, 203928, 216820, 229419, 231768, 254910, 260184, 289710, 292707, 305892, 314389, 316440, 325230, 339880, 382365, 386280, 390276, 433640, 458838, 487845, 509820, 579420, 585414, 611784, 628778, 650460, 764730, 780552, 917676, 943167, 975690, 1019640, 1147095, 1158840, 1170828, 1257556, 1300920, 1463535, 1529460, 1571945, 1835352, 1886334, 1951380, 2294190, 2341656, 2515112, 2829501, 2927070, 3058920, 3143890, 3772668, 3902760, 4588380, 4715835, 5659002, 5854140, 6287780, 7545336, 8488503, 9176760, 9431670, 11318004, 11708280, 12575560, 14147505, 16977006, 18863340, 22636008, 28295010, 33954012, 37726680, 42442515, 56590020, 67908024, 84885030, 113180040, 169770060, 339540120]

約数ペア:

[(1, 339540120), (2, 169770060), (3, 113180040), (4, 84885030), (5, 67908024), (6, 56590020), (8, 42442515), (9, 37726680), (10, 33954012), (12, 28295010), (15, 22636008), (18, 18863340), (20, 16977006), (24, 14147505), (27, 12575560), (29, 11708280), (30, 11318004), (36, 9431670), (37, 9176760), (40, 8488503), (45, 7545336), (54, 6287780), (58, 5854140), (60, 5659002), (72, 4715835), (74, 4588380), (87, 3902760), (90, 3772668), (108, 3143890), (111, 3058920), (116, 2927070), (120, 2829501), (135, 2515112), (145, 2341656), (148, 2294190), (174, 1951380), (180, 1886334), (185, 1835352), (216, 1571945), (222, 1529460), (232, 1463535), (261, 1300920), (270, 1257556), (290, 1170828), (293, 1158840), (296, 1147095), (333, 1019640), (348, 975690), (360, 943167), (370, 917676), (435, 780552), (444, 764730), (522, 650460), (540, 628778), (555, 611784), (580, 585414), (586, 579420), (666, 509820), (696, 487845), (740, 458838), (783, 433640), (870, 390276), (879, 386280), (888, 382365), (999, 339880), (1044, 325230), (1073, 316440), (1080, 314389), (1110, 305892), (1160, 292707), (1172, 289710), (1305, 260184), (1332, 254910), (1465, 231768), (1480, 229419), (1566, 216820), (1665, 203928), (1740, 195138), (1758, 193140), (1998, 169940), (2088, 162615), (2146, 158220), (2220, 152946), (2344, 144855), (2610, 130092), (2637, 128760), (2664, 127455), (2930, 115884), (3132, 108410), (3219, 105480), (3330, 101964), (3480, 97569), (3516, 96570), (3915, 86728), (3996, 84970), (4292, 79110), (4395, 77256), (4440, 76473), (4995, 67976), (5220, 65046), (5274, 64380), (5365, 63288), (5860, 57942), (6264, 54205), (6438, 52740), (6660, 50982), (7032, 48285), (7830, 43364), (7911, 42920), (7992, 42485), (8497, 39960), (8584, 39555), (8790, 38628), (9657, 35160), (9990, 33988), (10440, 32523), (10548, 32190), (10730, 31644), (10841, 31320), (11720, 28971), (12876, 26370), (13185, 25752), (13320, 25491), (15660, 21682), (15822, 21460), (16095, 21096), (16994, 19980), (17580, 19314)]