7680307680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:863

約数の個数: 384

約数和(自身を含む): 28544140800

約数和(自身を除く): 20863833120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 137, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 274, 285, 288, 304, 342, 360, 380, 411, 432, 456, 480, 513, 540, 548, 570, 608, 683, 684, 685, 720, 760, 822, 855, 864, 912, 1026, 1080, 1096, 1140, 1233, 1366, 1368, 1370, 1440, 1520, 1644, 1710, 1824, 2049, 2052, 2055, 2160, 2192, 2280, 2466, 2565, 2603, 2732, 2736, 2740, 3040, 3288, 3415, 3420, 3699, 4098, 4104, 4110, 4320, 4384, 4560, 4932, 5130, 5206, 5464, 5472, 5480, 6147, 6165, 6576, 6830, 6840, 7398, 7809, 8196, 8208, 8220, 9120, 9864, 10245, 10260, 10412, 10928, 10960, 12294, 12330, 12977, 13015, 13152, 13660, 13680, 14796, 15618, 16392, 16416, 16440, 18441, 18495, 19728, 20490, 20520, 20824, 21856, 21920, 23427, 24588, 24660, 25954, 26030, 27320, 27360, 29592, 30735, 31236, 32784, 32880, 36882, 36990, 38931, 39045, 39456, 40980, 41040, 41648, 46854, 49176, 49320, 51908, 52060, 54640, 59184, 61470, 62472, 64885, 65568, 65760, 70281, 73764, 73980, 77862, 78090, 81960, 82080, 83296, 92205, 93571, 93708, 98352, 98640, 103816, 104120, 109280, 116793, 117135, 118368, 122940, 124944, 129770, 140562, 147528, 147960, 155724, 156180, 163920, 184410, 187142, 187416, 194655, 196704, 197280, 207632, 208240, 233586, 234270, 245880, 249888, 259540, 280713, 281124, 295056, 295920, 311448, 312360, 327840, 350379, 351405, 368820, 374284, 374832, 389310, 415264, 416480, 467172, 467855, 468540, 491760, 519080, 561426, 562248, 583965, 590112, 591840, 622896, 624720, 700758, 702810, 737640, 748568, 749664, 778620, 842139, 934344, 935710, 937080, 983520, 1038160, 1122852, 1124496, 1167930, 1245792, 1249440, 1401516, 1403565, 1405620, 1475280, 1497136, 1557240, 1684278, 1751895, 1777849, 1868688, 1871420, 1874160, 2076320, 2245704, 2248992, 2335860, 2526417, 2803032, 2807130, 2811240, 2950560, 2994272, 3114480, 3368556, 3503790, 3555698, 3737376, 3742840, 3748320, 4210695, 4491408, 4671720, 5052834, 5333547, 5606064, 5614260, 5622480, 6228960, 6737112, 7007580, 7111396, 7485680, 8421390, 8889245, 8982816, 9343440, 10105668, 10667094, 11212128, 11228520, 11244960, 12632085, 13474224, 14015160, 14222792, 14971360, 16000641, 16842780, 17778490, 18686880, 20211336, 21334188, 22457040, 25264170, 26667735, 26948448, 28030320, 28445584, 32001282, 33685560, 35556980, 40422672, 42668376, 44914080, 48001923, 50528340, 53335470, 56060640, 56891168, 64002564, 67371120, 71113960, 80003205, 80845344, 85336752, 96003846, 101056680, 106670940, 128005128, 134742240, 142227920, 160006410, 170673504, 192007692, 202113360, 213341880, 240009615, 256010256, 284455840, 320012820, 384015384, 404226720, 426683760, 480019230, 512020512, 640025640, 768030768, 853367520, 960038460, 1280051280, 1536061536, 1920076920, 2560102560, 3840153840, 7680307680]

約数ペア:

[(1, 7680307680), (2, 3840153840), (3, 2560102560), (4, 1920076920), (5, 1536061536), (6, 1280051280), (8, 960038460), (9, 853367520), (10, 768030768), (12, 640025640), (15, 512020512), (16, 480019230), (18, 426683760), (19, 404226720), (20, 384015384), (24, 320012820), (27, 284455840), (30, 256010256), (32, 240009615), (36, 213341880), (38, 202113360), (40, 192007692), (45, 170673504), (48, 160006410), (54, 142227920), (57, 134742240), (60, 128005128), (72, 106670940), (76, 101056680), (80, 96003846), (90, 85336752), (95, 80845344), (96, 80003205), (108, 71113960), (114, 67371120), (120, 64002564), (135, 56891168), (137, 56060640), (144, 53335470), (152, 50528340), (160, 48001923), (171, 44914080), (180, 42668376), (190, 40422672), (216, 35556980), (228, 33685560), (240, 32001282), (270, 28445584), (274, 28030320), (285, 26948448), (288, 26667735), (304, 25264170), (342, 22457040), (360, 21334188), (380, 20211336), (411, 18686880), (432, 17778490), (456, 16842780), (480, 16000641), (513, 14971360), (540, 14222792), (548, 14015160), (570, 13474224), (608, 12632085), (683, 11244960), (684, 11228520), (685, 11212128), (720, 10667094), (760, 10105668), (822, 9343440), (855, 8982816), (864, 8889245), (912, 8421390), (1026, 7485680), (1080, 7111396), (1096, 7007580), (1140, 6737112), (1233, 6228960), (1366, 5622480), (1368, 5614260), (1370, 5606064), (1440, 5333547), (1520, 5052834), (1644, 4671720), (1710, 4491408), (1824, 4210695), (2049, 3748320), (2052, 3742840), (2055, 3737376), (2160, 3555698), (2192, 3503790), (2280, 3368556), (2466, 3114480), (2565, 2994272), (2603, 2950560), (2732, 2811240), (2736, 2807130), (2740, 2803032), (3040, 2526417), (3288, 2335860), (3415, 2248992), (3420, 2245704), (3699, 2076320), (4098, 1874160), (4104, 1871420), (4110, 1868688), (4320, 1777849), (4384, 1751895), (4560, 1684278), (4932, 1557240), (5130, 1497136), (5206, 1475280), (5464, 1405620), (5472, 1403565), (5480, 1401516), (6147, 1249440), (6165, 1245792), (6576, 1167930), (6830, 1124496), (6840, 1122852), (7398, 1038160), (7809, 983520), (8196, 937080), (8208, 935710), (8220, 934344), (9120, 842139), (9864, 778620), (10245, 749664), (10260, 748568), (10412, 737640), (10928, 702810), (10960, 700758), (12294, 624720), (12330, 622896), (12977, 591840), (13015, 590112), (13152, 583965), (13660, 562248), (13680, 561426), (14796, 519080), (15618, 491760), (16392, 468540), (16416, 467855), (16440, 467172), (18441, 416480), (18495, 415264), (19728, 389310), (20490, 374832), (20520, 374284), (20824, 368820), (21856, 351405), (21920, 350379), (23427, 327840), (24588, 312360), (24660, 311448), (25954, 295920), (26030, 295056), (27320, 281124), (27360, 280713), (29592, 259540), (30735, 249888), (31236, 245880), (32784, 234270), (32880, 233586), (36882, 208240), (36990, 207632), (38931, 197280), (39045, 196704), (39456, 194655), (40980, 187416), (41040, 187142), (41648, 184410), (46854, 163920), (49176, 156180), (49320, 155724), (51908, 147960), (52060, 147528), (54640, 140562), (59184, 129770), (61470, 124944), (62472, 122940), (64885, 118368), (65568, 117135), (65760, 116793), (70281, 109280), (73764, 104120), (73980, 103816), (77862, 98640), (78090, 98352), (81960, 93708), (82080, 93571), (83296, 92205)]