842862720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 576

約数和(自身を含む): 3427004160

約数和(自身を除く): 2584141440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 62, 64, 68, 70, 80, 84, 85, 93, 96, 98, 102, 105, 112, 119, 120, 124, 128, 136, 140, 147, 155, 160, 168, 170, 186, 192, 196, 204, 210, 217, 224, 238, 240, 245, 248, 255, 272, 280, 289, 294, 310, 320, 336, 340, 357, 372, 384, 392, 408, 420, 434, 448, 465, 476, 480, 490, 496, 510, 527, 544, 560, 578, 588, 595, 620, 640, 651, 672, 680, 714, 735, 744, 784, 816, 833, 840, 867, 868, 896, 930, 952, 960, 980, 992, 1020, 1054, 1085, 1088, 1120, 1156, 1176, 1190, 1240, 1302, 1344, 1360, 1428, 1445, 1470, 1488, 1519, 1568, 1581, 1632, 1666, 1680, 1734, 1736, 1785, 1860, 1904, 1920, 1960, 1984, 2023, 2040, 2108, 2170, 2176, 2240, 2312, 2352, 2380, 2480, 2499, 2604, 2635, 2688, 2720, 2856, 2890, 2940, 2976, 3038, 3136, 3162, 3255, 3264, 3332, 3360, 3468, 3472, 3570, 3689, 3720, 3808, 3920, 3968, 4046, 4080, 4165, 4216, 4335, 4340, 4480, 4557, 4624, 4704, 4760, 4960, 4998, 5208, 5270, 5440, 5712, 5780, 5880, 5952, 6069, 6076, 6272, 6324, 6510, 6528, 6664, 6720, 6936, 6944, 7140, 7378, 7440, 7595, 7616, 7840, 7905, 8092, 8160, 8330, 8432, 8670, 8680, 8959, 9114, 9248, 9408, 9520, 9920, 9996, 10115, 10416, 10540, 10880, 11067, 11424, 11560, 11760, 11904, 12138, 12152, 12495, 12648, 13020, 13328, 13440, 13872, 13888, 14161, 14280, 14756, 14880, 15190, 15232, 15680, 15810, 16184, 16320, 16660, 16864, 17340, 17360, 17918, 18228, 18445, 18496, 18816, 19040, 19840, 19992, 20230, 20832, 21080, 22134, 22785, 22848, 23120, 23520, 24276, 24304, 24990, 25296, 25823, 26040, 26656, 26877, 27744, 27776, 28322, 28560, 29512, 29760, 30345, 30380, 31360, 31620, 32368, 32640, 33320, 33728, 34680, 34720, 35836, 36456, 36890, 36992, 38080, 39984, 40460, 41664, 42160, 42483, 44268, 44795, 45570, 45696, 46240, 47040, 48552, 48608, 49980, 50592, 51646, 52080, 53312, 53754, 55335, 55488, 56644, 57120, 59024, 59520, 60690, 60760, 62713, 63240, 64736, 66640, 67456, 69360, 69440, 70805, 71672, 72912, 73780, 76160, 77469, 79968, 80920, 83328, 84320, 84966, 88536, 89590, 91140, 92480, 94080, 97104, 97216, 99960, 101184, 103292, 104160, 106624, 107508, 110670, 110976, 113288, 114240, 118048, 121380, 121520, 125426, 126480, 129115, 129472, 133280, 134385, 138720, 138880, 141610, 143344, 145824, 147560, 154938, 159936, 161840, 168640, 169932, 177072, 179180, 182280, 184960, 188139, 194208, 194432, 199920, 202368, 206584, 208320, 212415, 215016, 221340, 226576, 228480, 236096, 242760, 243040, 250852, 252960, 258230, 258944, 266560, 268770, 277440, 283220, 286688, 291648, 295120, 309876, 313565, 319872, 323680, 337280, 339864, 354144, 358360, 364560, 376278, 387345, 388416, 399840, 413168, 416640, 424830, 430032, 438991, 442680, 453152, 472192, 485520, 486080, 501704, 505920, 516460, 533120, 537540, 554880, 566440, 573376, 583296, 590240, 619752, 627130, 647360, 679728, 708288, 716720, 729120, 752556, 774690, 776832, 799680, 826336, 849660, 860064, 877982, 885360, 906304, 940695, 971040, 972160, 1003408, 1011840, 1032920, 1075080, 1132880, 1146752, 1180480, 1239504, 1254260, 1294720, 1316973, 1359456, 1416576, 1433440, 1458240, 1505112, 1549380, 1599360, 1652672, 1699320, 1720128, 1755964, 1770720, 1812608, 1881390, 1942080, 2006816, 2065840, 2150160, 2194955, 2265760, 2360960, 2479008, 2508520, 2633946, 2718912, 2866880, 2916480, 3010224, 3098760, 3305344, 3398640, 3440256, 3511928, 3541440, 3762780, 3884160, 4013632, 4131680, 4300320, 4389910, 4531520, 4958016, 5017040, 5267892, 5437824, 5733760, 6020448, 6197520, 6584865, 6797280, 7023856, 7082880, 7525560, 8027264, 8263360, 8600640, 8779820, 9063040, 9916032, 10034080, 10535784, 12040896, 12395040, 13169730, 13594560, 14047712, 15051120, 16526720, 17201280, 17559640, 20068160, 21071568, 24081792, 24790080, 26339460, 27189120, 28095424, 30102240, 35119280, 40136320, 42143136, 49580160, 52678920, 56190848, 60204480, 70238560, 84286272, 105357840, 120408960, 140477120, 168572544, 210715680, 280954240, 421431360, 842862720]

約数ペア:

[(1, 842862720), (2, 421431360), (3, 280954240), (4, 210715680), (5, 168572544), (6, 140477120), (7, 120408960), (8, 105357840), (10, 84286272), (12, 70238560), (14, 60204480), (15, 56190848), (16, 52678920), (17, 49580160), (20, 42143136), (21, 40136320), (24, 35119280), (28, 30102240), (30, 28095424), (31, 27189120), (32, 26339460), (34, 24790080), (35, 24081792), (40, 21071568), (42, 20068160), (48, 17559640), (49, 17201280), (51, 16526720), (56, 15051120), (60, 14047712), (62, 13594560), (64, 13169730), (68, 12395040), (70, 12040896), (80, 10535784), (84, 10034080), (85, 9916032), (93, 9063040), (96, 8779820), (98, 8600640), (102, 8263360), (105, 8027264), (112, 7525560), (119, 7082880), (120, 7023856), (124, 6797280), (128, 6584865), (136, 6197520), (140, 6020448), (147, 5733760), (155, 5437824), (160, 5267892), (168, 5017040), (170, 4958016), (186, 4531520), (192, 4389910), (196, 4300320), (204, 4131680), (210, 4013632), (217, 3884160), (224, 3762780), (238, 3541440), (240, 3511928), (245, 3440256), (248, 3398640), (255, 3305344), (272, 3098760), (280, 3010224), (289, 2916480), (294, 2866880), (310, 2718912), (320, 2633946), (336, 2508520), (340, 2479008), (357, 2360960), (372, 2265760), (384, 2194955), (392, 2150160), (408, 2065840), (420, 2006816), (434, 1942080), (448, 1881390), (465, 1812608), (476, 1770720), (480, 1755964), (490, 1720128), (496, 1699320), (510, 1652672), (527, 1599360), (544, 1549380), (560, 1505112), (578, 1458240), (588, 1433440), (595, 1416576), (620, 1359456), (640, 1316973), (651, 1294720), (672, 1254260), (680, 1239504), (714, 1180480), (735, 1146752), (744, 1132880), (784, 1075080), (816, 1032920), (833, 1011840), (840, 1003408), (867, 972160), (868, 971040), (896, 940695), (930, 906304), (952, 885360), (960, 877982), (980, 860064), (992, 849660), (1020, 826336), (1054, 799680), (1085, 776832), (1088, 774690), (1120, 752556), (1156, 729120), (1176, 716720), (1190, 708288), (1240, 679728), (1302, 647360), (1344, 627130), (1360, 619752), (1428, 590240), (1445, 583296), (1470, 573376), (1488, 566440), (1519, 554880), (1568, 537540), (1581, 533120), (1632, 516460), (1666, 505920), (1680, 501704), (1734, 486080), (1736, 485520), (1785, 472192), (1860, 453152), (1904, 442680), (1920, 438991), (1960, 430032), (1984, 424830), (2023, 416640), (2040, 413168), (2108, 399840), (2170, 388416), (2176, 387345), (2240, 376278), (2312, 364560), (2352, 358360), (2380, 354144), (2480, 339864), (2499, 337280), (2604, 323680), (2635, 319872), (2688, 313565), (2720, 309876), (2856, 295120), (2890, 291648), (2940, 286688), (2976, 283220), (3038, 277440), (3136, 268770), (3162, 266560), (3255, 258944), (3264, 258230), (3332, 252960), (3360, 250852), (3468, 243040), (3472, 242760), (3570, 236096), (3689, 228480), (3720, 226576), (3808, 221340), (3920, 215016), (3968, 212415), (4046, 208320), (4080, 206584), (4165, 202368), (4216, 199920), (4335, 194432), (4340, 194208), (4480, 188139), (4557, 184960), (4624, 182280), (4704, 179180), (4760, 177072), (4960, 169932), (4998, 168640), (5208, 161840), (5270, 159936), (5440, 154938), (5712, 147560), (5780, 145824), (5880, 143344), (5952, 141610), (6069, 138880), (6076, 138720), (6272, 134385), (6324, 133280), (6510, 129472), (6528, 129115), (6664, 126480), (6720, 125426), (6936, 121520), (6944, 121380), (7140, 118048), (7378, 114240), (7440, 113288), (7595, 110976), (7616, 110670), (7840, 107508), (7905, 106624), (8092, 104160), (8160, 103292), (8330, 101184), (8432, 99960), (8670, 97216), (8680, 97104), (8959, 94080), (9114, 92480), (9248, 91140), (9408, 89590), (9520, 88536), (9920, 84966), (9996, 84320), (10115, 83328), (10416, 80920), (10540, 79968), (10880, 77469), (11067, 76160), (11424, 73780), (11560, 72912), (11760, 71672), (11904, 70805), (12138, 69440), (12152, 69360), (12495, 67456), (12648, 66640), (13020, 64736), (13328, 63240), (13440, 62713), (13872, 60760), (13888, 60690), (14161, 59520), (14280, 59024), (14756, 57120), (14880, 56644), (15190, 55488), (15232, 55335), (15680, 53754), (15810, 53312), (16184, 52080), (16320, 51646), (16660, 50592), (16864, 49980), (17340, 48608), (17360, 48552), (17918, 47040), (18228, 46240), (18445, 45696), (18496, 45570), (18816, 44795), (19040, 44268), (19840, 42483), (19992, 42160), (20230, 41664), (20832, 40460), (21080, 39984), (22134, 38080), (22785, 36992), (22848, 36890), (23120, 36456), (23520, 35836), (24276, 34720), (24304, 34680), (24990, 33728), (25296, 33320), (25823, 32640), (26040, 32368), (26656, 31620), (26877, 31360), (27744, 30380), (27776, 30345), (28322, 29760), (28560, 29512)]