1391137440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 576

約数和(自身を含む): 5874301440

約数和(自身を除く): 4483164000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 49, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 96, 98, 105, 110, 112, 114, 120, 132, 133, 140, 147, 152, 154, 160, 165, 168, 176, 190, 196, 209, 210, 220, 224, 228, 231, 240, 245, 264, 266, 280, 283, 285, 294, 304, 308, 330, 336, 352, 380, 385, 392, 399, 418, 420, 440, 456, 462, 480, 490, 528, 532, 539, 560, 566, 570, 588, 608, 616, 627, 660, 665, 672, 735, 760, 770, 784, 798, 836, 840, 849, 880, 912, 924, 931, 980, 1045, 1056, 1064, 1078, 1120, 1132, 1140, 1155, 1176, 1232, 1254, 1320, 1330, 1415, 1463, 1470, 1520, 1540, 1568, 1596, 1617, 1672, 1680, 1698, 1760, 1824, 1848, 1862, 1960, 1981, 1995, 2090, 2128, 2156, 2264, 2280, 2310, 2352, 2464, 2508, 2640, 2660, 2695, 2793, 2830, 2926, 2940, 3040, 3080, 3113, 3135, 3192, 3234, 3344, 3360, 3396, 3696, 3724, 3920, 3962, 3990, 4180, 4245, 4256, 4312, 4389, 4528, 4560, 4620, 4655, 4704, 5016, 5280, 5320, 5377, 5390, 5586, 5660, 5852, 5880, 5943, 6160, 6226, 6270, 6384, 6468, 6688, 6792, 7315, 7392, 7448, 7840, 7924, 7980, 8085, 8360, 8490, 8624, 8778, 9056, 9120, 9240, 9310, 9339, 9905, 10032, 10241, 10640, 10754, 10780, 11172, 11320, 11704, 11760, 11886, 12320, 12452, 12540, 12768, 12936, 13584, 13867, 13965, 14630, 14896, 15565, 15848, 15960, 16131, 16170, 16720, 16980, 17248, 17556, 18480, 18620, 18678, 19810, 20064, 20482, 21280, 21508, 21560, 21791, 21945, 22344, 22640, 23408, 23520, 23772, 24904, 25080, 25872, 26885, 27168, 27734, 27930, 29260, 29715, 29792, 30723, 31130, 31696, 31920, 32262, 32340, 33440, 33960, 35112, 36960, 37240, 37356, 37639, 39620, 40964, 41601, 43016, 43120, 43582, 43890, 44688, 45280, 46695, 46816, 47544, 49808, 50160, 51205, 51744, 53770, 55468, 55860, 58520, 59147, 59430, 61446, 62260, 63392, 63840, 64524, 64680, 65373, 67920, 69335, 70224, 74480, 74712, 75278, 79240, 80655, 81928, 83202, 86032, 86240, 87164, 87780, 89376, 93390, 95088, 99616, 100320, 102410, 107540, 108955, 110936, 111720, 112917, 117040, 118294, 118860, 122892, 124520, 129048, 129360, 130746, 135840, 138670, 140448, 148960, 149424, 150556, 152537, 153615, 158480, 161310, 163856, 166404, 172064, 174328, 175560, 177441, 186780, 188195, 190176, 204820, 208005, 215080, 217910, 221872, 223440, 225834, 234080, 236588, 237720, 245784, 249040, 258096, 258720, 261492, 263473, 277340, 295735, 298848, 301112, 305074, 307230, 316960, 322620, 326865, 327712, 332808, 348656, 351120, 354882, 373560, 376390, 409640, 414029, 416010, 430160, 435820, 443744, 446880, 451668, 457611, 473176, 475440, 491568, 498080, 516192, 522984, 526946, 554680, 564585, 591470, 602224, 610148, 614460, 645240, 653730, 665616, 697312, 702240, 709764, 747120, 752780, 762685, 790419, 819280, 828058, 832020, 860320, 871640, 887205, 903336, 915222, 946352, 950880, 983136, 1045968, 1053892, 1109360, 1129170, 1182940, 1204448, 1220296, 1228920, 1242087, 1290480, 1307460, 1317365, 1331232, 1419528, 1494240, 1505560, 1525370, 1580838, 1638560, 1656116, 1664040, 1743280, 1774410, 1806672, 1830444, 1892704, 2070145, 2091936, 2107784, 2218720, 2258340, 2288055, 2365880, 2440592, 2457840, 2484174, 2580960, 2614920, 2634730, 2839056, 2898203, 3011120, 3050740, 3161676, 3312232, 3328080, 3486560, 3548820, 3613344, 3660888, 3952095, 4140290, 4215568, 4516680, 4576110, 4731760, 4881184, 4915680, 4968348, 5229840, 5269460, 5678112, 5796406, 6022240, 6101480, 6210435, 6323352, 6624464, 6656160, 7097640, 7321776, 7904190, 8280580, 8431136, 8694609, 9033360, 9152220, 9463520, 9936696, 10459680, 10538920, 11592812, 12202960, 12420870, 12646704, 13248928, 14195280, 14491015, 14643552, 15808380, 16561160, 17389218, 18066720, 18304440, 19873392, 21077840, 23185624, 24405920, 24841740, 25293408, 28390560, 28982030, 31616760, 33122320, 34778436, 36608880, 39746784, 42155680, 43473045, 46371248, 49683480, 57964060, 63233520, 66244640, 69556872, 73217760, 86946090, 92742496, 99366960, 115928120, 126467040, 139113744, 173892180, 198733920, 231856240, 278227488, 347784360, 463712480, 695568720, 1391137440]

約数ペア:

[(1, 1391137440), (2, 695568720), (3, 463712480), (4, 347784360), (5, 278227488), (6, 231856240), (7, 198733920), (8, 173892180), (10, 139113744), (11, 126467040), (12, 115928120), (14, 99366960), (15, 92742496), (16, 86946090), (19, 73217760), (20, 69556872), (21, 66244640), (22, 63233520), (24, 57964060), (28, 49683480), (30, 46371248), (32, 43473045), (33, 42155680), (35, 39746784), (38, 36608880), (40, 34778436), (42, 33122320), (44, 31616760), (48, 28982030), (49, 28390560), (55, 25293408), (56, 24841740), (57, 24405920), (60, 23185624), (66, 21077840), (70, 19873392), (76, 18304440), (77, 18066720), (80, 17389218), (84, 16561160), (88, 15808380), (95, 14643552), (96, 14491015), (98, 14195280), (105, 13248928), (110, 12646704), (112, 12420870), (114, 12202960), (120, 11592812), (132, 10538920), (133, 10459680), (140, 9936696), (147, 9463520), (152, 9152220), (154, 9033360), (160, 8694609), (165, 8431136), (168, 8280580), (176, 7904190), (190, 7321776), (196, 7097640), (209, 6656160), (210, 6624464), (220, 6323352), (224, 6210435), (228, 6101480), (231, 6022240), (240, 5796406), (245, 5678112), (264, 5269460), (266, 5229840), (280, 4968348), (283, 4915680), (285, 4881184), (294, 4731760), (304, 4576110), (308, 4516680), (330, 4215568), (336, 4140290), (352, 3952095), (380, 3660888), (385, 3613344), (392, 3548820), (399, 3486560), (418, 3328080), (420, 3312232), (440, 3161676), (456, 3050740), (462, 3011120), (480, 2898203), (490, 2839056), (528, 2634730), (532, 2614920), (539, 2580960), (560, 2484174), (566, 2457840), (570, 2440592), (588, 2365880), (608, 2288055), (616, 2258340), (627, 2218720), (660, 2107784), (665, 2091936), (672, 2070145), (735, 1892704), (760, 1830444), (770, 1806672), (784, 1774410), (798, 1743280), (836, 1664040), (840, 1656116), (849, 1638560), (880, 1580838), (912, 1525370), (924, 1505560), (931, 1494240), (980, 1419528), (1045, 1331232), (1056, 1317365), (1064, 1307460), (1078, 1290480), (1120, 1242087), (1132, 1228920), (1140, 1220296), (1155, 1204448), (1176, 1182940), (1232, 1129170), (1254, 1109360), (1320, 1053892), (1330, 1045968), (1415, 983136), (1463, 950880), (1470, 946352), (1520, 915222), (1540, 903336), (1568, 887205), (1596, 871640), (1617, 860320), (1672, 832020), (1680, 828058), (1698, 819280), (1760, 790419), (1824, 762685), (1848, 752780), (1862, 747120), (1960, 709764), (1981, 702240), (1995, 697312), (2090, 665616), (2128, 653730), (2156, 645240), (2264, 614460), (2280, 610148), (2310, 602224), (2352, 591470), (2464, 564585), (2508, 554680), (2640, 526946), (2660, 522984), (2695, 516192), (2793, 498080), (2830, 491568), (2926, 475440), (2940, 473176), (3040, 457611), (3080, 451668), (3113, 446880), (3135, 443744), (3192, 435820), (3234, 430160), (3344, 416010), (3360, 414029), (3396, 409640), (3696, 376390), (3724, 373560), (3920, 354882), (3962, 351120), (3990, 348656), (4180, 332808), (4245, 327712), (4256, 326865), (4312, 322620), (4389, 316960), (4528, 307230), (4560, 305074), (4620, 301112), (4655, 298848), (4704, 295735), (5016, 277340), (5280, 263473), (5320, 261492), (5377, 258720), (5390, 258096), (5586, 249040), (5660, 245784), (5852, 237720), (5880, 236588), (5943, 234080), (6160, 225834), (6226, 223440), (6270, 221872), (6384, 217910), (6468, 215080), (6688, 208005), (6792, 204820), (7315, 190176), (7392, 188195), (7448, 186780), (7840, 177441), (7924, 175560), (7980, 174328), (8085, 172064), (8360, 166404), (8490, 163856), (8624, 161310), (8778, 158480), (9056, 153615), (9120, 152537), (9240, 150556), (9310, 149424), (9339, 148960), (9905, 140448), (10032, 138670), (10241, 135840), (10640, 130746), (10754, 129360), (10780, 129048), (11172, 124520), (11320, 122892), (11704, 118860), (11760, 118294), (11886, 117040), (12320, 112917), (12452, 111720), (12540, 110936), (12768, 108955), (12936, 107540), (13584, 102410), (13867, 100320), (13965, 99616), (14630, 95088), (14896, 93390), (15565, 89376), (15848, 87780), (15960, 87164), (16131, 86240), (16170, 86032), (16720, 83202), (16980, 81928), (17248, 80655), (17556, 79240), (18480, 75278), (18620, 74712), (18678, 74480), (19810, 70224), (20064, 69335), (20482, 67920), (21280, 65373), (21508, 64680), (21560, 64524), (21791, 63840), (21945, 63392), (22344, 62260), (22640, 61446), (23408, 59430), (23520, 59147), (23772, 58520), (24904, 55860), (25080, 55468), (25872, 53770), (26885, 51744), (27168, 51205), (27734, 50160), (27930, 49808), (29260, 47544), (29715, 46816), (29792, 46695), (30723, 45280), (31130, 44688), (31696, 43890), (31920, 43582), (32262, 43120), (32340, 43016), (33440, 41601), (33960, 40964), (35112, 39620), (36960, 37639), (37240, 37356)]