19072112640

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2929

約数の個数: 384

約数和(自身を含む): 72007004160

約数和(自身を除く): 52934891520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1024, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1984, 2048, 2170, 2240, 2480, 2560, 2604, 2688, 2861, 2976, 3072, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4960, 5120, 5208, 5376, 5722, 5952, 6144, 6510, 6720, 6944, 7168, 7440, 7680, 7936, 8583, 8680, 8960, 9920, 10240, 10416, 10752, 11444, 11904, 13020, 13440, 13888, 14305, 14336, 14880, 15360, 15872, 17166, 17360, 17920, 19840, 20027, 20832, 21504, 22888, 23808, 26040, 26880, 27776, 28610, 29760, 30720, 31744, 34332, 34720, 35840, 39680, 40054, 41664, 42915, 43008, 45776, 47616, 52080, 53760, 55552, 57220, 59520, 60081, 63488, 68664, 69440, 71680, 79360, 80108, 83328, 85830, 88691, 91552, 95232, 100135, 104160, 107520, 111104, 114440, 119040, 120162, 137328, 138880, 158720, 160216, 166656, 171660, 177382, 183104, 190464, 200270, 208320, 215040, 222208, 228880, 238080, 240324, 266073, 274656, 277760, 300405, 317440, 320432, 333312, 343320, 354764, 366208, 400540, 416640, 443455, 444416, 457760, 476160, 480648, 532146, 549312, 555520, 600810, 620837, 640864, 666624, 686640, 709528, 732416, 801080, 833280, 886910, 915520, 952320, 961296, 1064292, 1098624, 1111040, 1201620, 1241674, 1281728, 1330365, 1333248, 1373280, 1419056, 1464832, 1602160, 1666560, 1773820, 1831040, 1862511, 1922592, 2128584, 2197248, 2222080, 2403240, 2483348, 2563456, 2660730, 2746560, 2838112, 2929664, 3104185, 3204320, 3333120, 3547640, 3662080, 3725022, 3845184, 4257168, 4394496, 4806480, 4966696, 5126912, 5321460, 5493120, 5676224, 5859328, 6208370, 6408640, 6666240, 7095280, 7324160, 7450044, 7690368, 8514336, 8788992, 9312555, 9612960, 9933392, 10253824, 10642920, 10986240, 11352448, 12416740, 12817280, 14190560, 14648320, 14900088, 15380736, 17028672, 17577984, 18625110, 19225920, 19866784, 20507648, 21285840, 21972480, 22704896, 24833480, 25634560, 28381120, 29296640, 29800176, 30761472, 34057344, 37250220, 38451840, 39733568, 41015296, 42571680, 43944960, 45409792, 49666960, 51269120, 56762240, 59600352, 61522944, 68114688, 74500440, 76903680, 79467136, 85143360, 87889920, 90819584, 99333920, 102538240, 113524480, 119200704, 123045888, 136229376, 149000880, 153807360, 158934272, 170286720, 181639168, 198667840, 205076480, 227048960, 238401408, 272458752, 298001760, 307614720, 317868544, 340573440, 397335680, 454097920, 476802816, 544917504, 596003520, 615229440, 635737088, 681146880, 794671360, 908195840, 953605632, 1192007040, 1271474176, 1362293760, 1589342720, 1907211264, 2384014080, 2724587520, 3178685440, 3814422528, 4768028160, 6357370880, 9536056320, 19072112640]

約数ペア:

[(1, 19072112640), (2, 9536056320), (3, 6357370880), (4, 4768028160), (5, 3814422528), (6, 3178685440), (7, 2724587520), (8, 2384014080), (10, 1907211264), (12, 1589342720), (14, 1362293760), (15, 1271474176), (16, 1192007040), (20, 953605632), (21, 908195840), (24, 794671360), (28, 681146880), (30, 635737088), (31, 615229440), (32, 596003520), (35, 544917504), (40, 476802816), (42, 454097920), (48, 397335680), (56, 340573440), (60, 317868544), (62, 307614720), (64, 298001760), (70, 272458752), (80, 238401408), (84, 227048960), (93, 205076480), (96, 198667840), (105, 181639168), (112, 170286720), (120, 158934272), (124, 153807360), (128, 149000880), (140, 136229376), (155, 123045888), (160, 119200704), (168, 113524480), (186, 102538240), (192, 99333920), (210, 90819584), (217, 87889920), (224, 85143360), (240, 79467136), (248, 76903680), (256, 74500440), (280, 68114688), (310, 61522944), (320, 59600352), (336, 56762240), (372, 51269120), (384, 49666960), (420, 45409792), (434, 43944960), (448, 42571680), (465, 41015296), (480, 39733568), (496, 38451840), (512, 37250220), (560, 34057344), (620, 30761472), (640, 29800176), (651, 29296640), (672, 28381120), (744, 25634560), (768, 24833480), (840, 22704896), (868, 21972480), (896, 21285840), (930, 20507648), (960, 19866784), (992, 19225920), (1024, 18625110), (1085, 17577984), (1120, 17028672), (1240, 15380736), (1280, 14900088), (1302, 14648320), (1344, 14190560), (1488, 12817280), (1536, 12416740), (1680, 11352448), (1736, 10986240), (1792, 10642920), (1860, 10253824), (1920, 9933392), (1984, 9612960), (2048, 9312555), (2170, 8788992), (2240, 8514336), (2480, 7690368), (2560, 7450044), (2604, 7324160), (2688, 7095280), (2861, 6666240), (2976, 6408640), (3072, 6208370), (3255, 5859328), (3360, 5676224), (3472, 5493120), (3584, 5321460), (3720, 5126912), (3840, 4966696), (3968, 4806480), (4340, 4394496), (4480, 4257168), (4960, 3845184), (5120, 3725022), (5208, 3662080), (5376, 3547640), (5722, 3333120), (5952, 3204320), (6144, 3104185), (6510, 2929664), (6720, 2838112), (6944, 2746560), (7168, 2660730), (7440, 2563456), (7680, 2483348), (7936, 2403240), (8583, 2222080), (8680, 2197248), (8960, 2128584), (9920, 1922592), (10240, 1862511), (10416, 1831040), (10752, 1773820), (11444, 1666560), (11904, 1602160), (13020, 1464832), (13440, 1419056), (13888, 1373280), (14305, 1333248), (14336, 1330365), (14880, 1281728), (15360, 1241674), (15872, 1201620), (17166, 1111040), (17360, 1098624), (17920, 1064292), (19840, 961296), (20027, 952320), (20832, 915520), (21504, 886910), (22888, 833280), (23808, 801080), (26040, 732416), (26880, 709528), (27776, 686640), (28610, 666624), (29760, 640864), (30720, 620837), (31744, 600810), (34332, 555520), (34720, 549312), (35840, 532146), (39680, 480648), (40054, 476160), (41664, 457760), (42915, 444416), (43008, 443455), (45776, 416640), (47616, 400540), (52080, 366208), (53760, 354764), (55552, 343320), (57220, 333312), (59520, 320432), (60081, 317440), (63488, 300405), (68664, 277760), (69440, 274656), (71680, 266073), (79360, 240324), (80108, 238080), (83328, 228880), (85830, 222208), (88691, 215040), (91552, 208320), (95232, 200270), (100135, 190464), (104160, 183104), (107520, 177382), (111104, 171660), (114440, 166656), (119040, 160216), (120162, 158720), (137328, 138880)]