390079200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 432

約数和(自身を含む): 1538901504

約数和(自身を除く): 1148822304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 49, 50, 56, 60, 62, 70, 75, 80, 84, 93, 96, 98, 100, 105, 107, 112, 120, 124, 140, 147, 150, 155, 160, 168, 175, 186, 196, 200, 210, 214, 217, 224, 240, 245, 248, 280, 294, 300, 310, 321, 336, 350, 372, 392, 400, 420, 428, 434, 465, 480, 490, 496, 525, 535, 560, 588, 600, 620, 642, 651, 672, 700, 735, 744, 749, 775, 784, 800, 840, 856, 868, 930, 980, 992, 1050, 1070, 1085, 1120, 1176, 1200, 1225, 1240, 1284, 1302, 1400, 1470, 1488, 1498, 1519, 1550, 1568, 1605, 1680, 1712, 1736, 1860, 1960, 2100, 2140, 2170, 2247, 2325, 2352, 2400, 2450, 2480, 2568, 2604, 2675, 2800, 2940, 2976, 2996, 3038, 3100, 3210, 3255, 3317, 3360, 3424, 3472, 3675, 3720, 3745, 3920, 4200, 4280, 4340, 4494, 4557, 4650, 4704, 4900, 4960, 5136, 5208, 5243, 5350, 5425, 5600, 5880, 5992, 6076, 6200, 6420, 6510, 6634, 6944, 7350, 7440, 7490, 7595, 7840, 8025, 8400, 8560, 8680, 8988, 9114, 9300, 9800, 9951, 10272, 10416, 10486, 10700, 10850, 11235, 11760, 11984, 12152, 12400, 12840, 13020, 13268, 14700, 14880, 14980, 15190, 15729, 16050, 16275, 16585, 16800, 17120, 17360, 17976, 18228, 18600, 18725, 19600, 19902, 20832, 20972, 21400, 21700, 22470, 22785, 23219, 23520, 23968, 24304, 24800, 25680, 26040, 26215, 26536, 29400, 29960, 30380, 31458, 32100, 32550, 33170, 34720, 35952, 36456, 37200, 37450, 37975, 39200, 39804, 41944, 42800, 43400, 44940, 45570, 46438, 48608, 49755, 51360, 52080, 52430, 53072, 56175, 58800, 59920, 60760, 62916, 64200, 65100, 66340, 69657, 71904, 72912, 74400, 74900, 75950, 78645, 79608, 82925, 83888, 85600, 86800, 89880, 91140, 92876, 99510, 104160, 104860, 106144, 112350, 113925, 116095, 117600, 119840, 121520, 125832, 128400, 130200, 131075, 132680, 139314, 145824, 149800, 151900, 157290, 159216, 162533, 165850, 167776, 173600, 179760, 182280, 185752, 199020, 209720, 224700, 227850, 232190, 243040, 248775, 251664, 256800, 260400, 262150, 265360, 278628, 299600, 303800, 314580, 318432, 325066, 331700, 348285, 359520, 364560, 371504, 393225, 398040, 419440, 449400, 455700, 464380, 487599, 497550, 503328, 520800, 524300, 530720, 557256, 580475, 599200, 607600, 629160, 650132, 663400, 696570, 729120, 743008, 786450, 796080, 812665, 838880, 898800, 911400, 928760, 975198, 995100, 1048600, 1114512, 1160950, 1215200, 1258320, 1300264, 1326800, 1393140, 1572900, 1592160, 1625330, 1741425, 1797600, 1822800, 1857520, 1950396, 1990200, 2097200, 2229024, 2321900, 2437995, 2516640, 2600528, 2653600, 2786280, 3145800, 3250660, 3482850, 3645600, 3715040, 3900792, 3980400, 4063325, 4194400, 4643800, 4875990, 5201056, 5572560, 6291600, 6501320, 6965700, 7801584, 7960800, 8126650, 9287600, 9751980, 11145120, 12189975, 12583200, 13002640, 13931400, 15603168, 16253300, 18575200, 19503960, 24379950, 26005280, 27862800, 32506600, 39007920, 48759900, 55725600, 65013200, 78015840, 97519800, 130026400, 195039600, 390079200]

約数ペア:

[(1, 390079200), (2, 195039600), (3, 130026400), (4, 97519800), (5, 78015840), (6, 65013200), (7, 55725600), (8, 48759900), (10, 39007920), (12, 32506600), (14, 27862800), (15, 26005280), (16, 24379950), (20, 19503960), (21, 18575200), (24, 16253300), (25, 15603168), (28, 13931400), (30, 13002640), (31, 12583200), (32, 12189975), (35, 11145120), (40, 9751980), (42, 9287600), (48, 8126650), (49, 7960800), (50, 7801584), (56, 6965700), (60, 6501320), (62, 6291600), (70, 5572560), (75, 5201056), (80, 4875990), (84, 4643800), (93, 4194400), (96, 4063325), (98, 3980400), (100, 3900792), (105, 3715040), (107, 3645600), (112, 3482850), (120, 3250660), (124, 3145800), (140, 2786280), (147, 2653600), (150, 2600528), (155, 2516640), (160, 2437995), (168, 2321900), (175, 2229024), (186, 2097200), (196, 1990200), (200, 1950396), (210, 1857520), (214, 1822800), (217, 1797600), (224, 1741425), (240, 1625330), (245, 1592160), (248, 1572900), (280, 1393140), (294, 1326800), (300, 1300264), (310, 1258320), (321, 1215200), (336, 1160950), (350, 1114512), (372, 1048600), (392, 995100), (400, 975198), (420, 928760), (428, 911400), (434, 898800), (465, 838880), (480, 812665), (490, 796080), (496, 786450), (525, 743008), (535, 729120), (560, 696570), (588, 663400), (600, 650132), (620, 629160), (642, 607600), (651, 599200), (672, 580475), (700, 557256), (735, 530720), (744, 524300), (749, 520800), (775, 503328), (784, 497550), (800, 487599), (840, 464380), (856, 455700), (868, 449400), (930, 419440), (980, 398040), (992, 393225), (1050, 371504), (1070, 364560), (1085, 359520), (1120, 348285), (1176, 331700), (1200, 325066), (1225, 318432), (1240, 314580), (1284, 303800), (1302, 299600), (1400, 278628), (1470, 265360), (1488, 262150), (1498, 260400), (1519, 256800), (1550, 251664), (1568, 248775), (1605, 243040), (1680, 232190), (1712, 227850), (1736, 224700), (1860, 209720), (1960, 199020), (2100, 185752), (2140, 182280), (2170, 179760), (2247, 173600), (2325, 167776), (2352, 165850), (2400, 162533), (2450, 159216), (2480, 157290), (2568, 151900), (2604, 149800), (2675, 145824), (2800, 139314), (2940, 132680), (2976, 131075), (2996, 130200), (3038, 128400), (3100, 125832), (3210, 121520), (3255, 119840), (3317, 117600), (3360, 116095), (3424, 113925), (3472, 112350), (3675, 106144), (3720, 104860), (3745, 104160), (3920, 99510), (4200, 92876), (4280, 91140), (4340, 89880), (4494, 86800), (4557, 85600), (4650, 83888), (4704, 82925), (4900, 79608), (4960, 78645), (5136, 75950), (5208, 74900), (5243, 74400), (5350, 72912), (5425, 71904), (5600, 69657), (5880, 66340), (5992, 65100), (6076, 64200), (6200, 62916), (6420, 60760), (6510, 59920), (6634, 58800), (6944, 56175), (7350, 53072), (7440, 52430), (7490, 52080), (7595, 51360), (7840, 49755), (8025, 48608), (8400, 46438), (8560, 45570), (8680, 44940), (8988, 43400), (9114, 42800), (9300, 41944), (9800, 39804), (9951, 39200), (10272, 37975), (10416, 37450), (10486, 37200), (10700, 36456), (10850, 35952), (11235, 34720), (11760, 33170), (11984, 32550), (12152, 32100), (12400, 31458), (12840, 30380), (13020, 29960), (13268, 29400), (14700, 26536), (14880, 26215), (14980, 26040), (15190, 25680), (15729, 24800), (16050, 24304), (16275, 23968), (16585, 23520), (16800, 23219), (17120, 22785), (17360, 22470), (17976, 21700), (18228, 21400), (18600, 20972), (18725, 20832), (19600, 19902)]