379401120

素因数分解:

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

素因数の和:337

約数の個数: 432

約数和(自身を含む): 1590956640

約数和(自身を除く): 1211555520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 196, 210, 224, 228, 240, 245, 252, 266, 280, 283, 285, 288, 294, 304, 315, 336, 342, 360, 380, 392, 399, 420, 441, 456, 480, 490, 504, 532, 560, 566, 570, 588, 608, 630, 665, 672, 684, 720, 735, 760, 784, 798, 840, 849, 855, 882, 912, 931, 980, 1008, 1064, 1120, 1132, 1140, 1176, 1197, 1260, 1330, 1368, 1415, 1440, 1470, 1520, 1568, 1596, 1680, 1698, 1710, 1764, 1824, 1862, 1960, 1981, 1995, 2016, 2128, 2205, 2264, 2280, 2352, 2394, 2520, 2547, 2660, 2736, 2793, 2830, 2940, 3040, 3192, 3360, 3396, 3420, 3528, 3724, 3920, 3962, 3990, 4245, 4256, 4410, 4528, 4560, 4655, 4704, 4788, 5040, 5094, 5320, 5377, 5472, 5586, 5660, 5880, 5943, 5985, 6384, 6792, 6840, 7056, 7448, 7840, 7924, 7980, 8379, 8490, 8820, 9056, 9120, 9310, 9576, 9905, 10080, 10188, 10640, 10754, 11172, 11320, 11760, 11886, 11970, 12735, 12768, 13584, 13680, 13867, 13965, 14112, 14896, 15848, 15960, 16131, 16758, 16980, 17640, 17829, 18620, 19152, 19810, 20376, 21280, 21508, 22344, 22640, 23520, 23772, 23940, 25470, 26885, 27168, 27360, 27734, 27930, 29715, 29792, 31696, 31920, 32262, 33516, 33960, 35280, 35658, 37240, 37639, 38304, 39620, 40752, 41601, 41895, 43016, 44688, 45280, 47544, 47880, 48393, 50940, 53770, 55468, 55860, 59430, 63392, 63840, 64524, 67032, 67920, 69335, 70560, 71316, 74480, 75278, 79240, 80655, 81504, 83202, 83790, 86032, 89145, 89376, 95088, 95760, 96786, 101880, 107540, 110936, 111720, 112917, 118860, 124803, 129048, 134064, 135840, 138670, 142632, 148960, 150556, 158480, 161310, 166404, 167580, 172064, 178290, 188195, 190176, 191520, 193572, 203760, 208005, 215080, 221872, 223440, 225834, 237720, 241965, 249606, 258096, 263473, 268128, 277340, 285264, 301112, 316960, 322620, 332808, 335160, 338751, 356580, 376390, 387144, 407520, 416010, 430160, 443744, 446880, 451668, 475440, 483930, 499212, 516192, 526946, 554680, 564585, 570528, 602224, 624015, 645240, 665616, 670320, 677502, 713160, 752780, 774288, 790419, 832020, 860320, 903336, 950880, 967860, 998424, 1053892, 1109360, 1129170, 1204448, 1248030, 1290480, 1317365, 1331232, 1340640, 1355004, 1426320, 1505560, 1548576, 1580838, 1664040, 1693755, 1806672, 1935720, 1996848, 2107784, 2218720, 2258340, 2371257, 2496060, 2580960, 2634730, 2710008, 2852640, 3011120, 3161676, 3328080, 3387510, 3613344, 3871440, 3952095, 3993696, 4215568, 4516680, 4742514, 4992120, 5269460, 5420016, 6022240, 6323352, 6656160, 6775020, 7742880, 7904190, 8431136, 9033360, 9485028, 9984240, 10538920, 10840032, 11856285, 12646704, 13550040, 15808380, 18066720, 18970056, 19968480, 21077840, 23712570, 25293408, 27100080, 31616760, 37940112, 42155680, 47425140, 54200160, 63233520, 75880224, 94850280, 126467040, 189700560, 379401120]

約数ペア:

[(1, 379401120), (2, 189700560), (3, 126467040), (4, 94850280), (5, 75880224), (6, 63233520), (7, 54200160), (8, 47425140), (9, 42155680), (10, 37940112), (12, 31616760), (14, 27100080), (15, 25293408), (16, 23712570), (18, 21077840), (19, 19968480), (20, 18970056), (21, 18066720), (24, 15808380), (28, 13550040), (30, 12646704), (32, 11856285), (35, 10840032), (36, 10538920), (38, 9984240), (40, 9485028), (42, 9033360), (45, 8431136), (48, 7904190), (49, 7742880), (56, 6775020), (57, 6656160), (60, 6323352), (63, 6022240), (70, 5420016), (72, 5269460), (76, 4992120), (80, 4742514), (84, 4516680), (90, 4215568), (95, 3993696), (96, 3952095), (98, 3871440), (105, 3613344), (112, 3387510), (114, 3328080), (120, 3161676), (126, 3011120), (133, 2852640), (140, 2710008), (144, 2634730), (147, 2580960), (152, 2496060), (160, 2371257), (168, 2258340), (171, 2218720), (180, 2107784), (190, 1996848), (196, 1935720), (210, 1806672), (224, 1693755), (228, 1664040), (240, 1580838), (245, 1548576), (252, 1505560), (266, 1426320), (280, 1355004), (283, 1340640), (285, 1331232), (288, 1317365), (294, 1290480), (304, 1248030), (315, 1204448), (336, 1129170), (342, 1109360), (360, 1053892), (380, 998424), (392, 967860), (399, 950880), (420, 903336), (441, 860320), (456, 832020), (480, 790419), (490, 774288), (504, 752780), (532, 713160), (560, 677502), (566, 670320), (570, 665616), (588, 645240), (608, 624015), (630, 602224), (665, 570528), (672, 564585), (684, 554680), (720, 526946), (735, 516192), (760, 499212), (784, 483930), (798, 475440), (840, 451668), (849, 446880), (855, 443744), (882, 430160), (912, 416010), (931, 407520), (980, 387144), (1008, 376390), (1064, 356580), (1120, 338751), (1132, 335160), (1140, 332808), (1176, 322620), (1197, 316960), (1260, 301112), (1330, 285264), (1368, 277340), (1415, 268128), (1440, 263473), (1470, 258096), (1520, 249606), (1568, 241965), (1596, 237720), (1680, 225834), (1698, 223440), (1710, 221872), (1764, 215080), (1824, 208005), (1862, 203760), (1960, 193572), (1981, 191520), (1995, 190176), (2016, 188195), (2128, 178290), (2205, 172064), (2264, 167580), (2280, 166404), (2352, 161310), (2394, 158480), (2520, 150556), (2547, 148960), (2660, 142632), (2736, 138670), (2793, 135840), (2830, 134064), (2940, 129048), (3040, 124803), (3192, 118860), (3360, 112917), (3396, 111720), (3420, 110936), (3528, 107540), (3724, 101880), (3920, 96786), (3962, 95760), (3990, 95088), (4245, 89376), (4256, 89145), (4410, 86032), (4528, 83790), (4560, 83202), (4655, 81504), (4704, 80655), (4788, 79240), (5040, 75278), (5094, 74480), (5320, 71316), (5377, 70560), (5472, 69335), (5586, 67920), (5660, 67032), (5880, 64524), (5943, 63840), (5985, 63392), (6384, 59430), (6792, 55860), (6840, 55468), (7056, 53770), (7448, 50940), (7840, 48393), (7924, 47880), (7980, 47544), (8379, 45280), (8490, 44688), (8820, 43016), (9056, 41895), (9120, 41601), (9310, 40752), (9576, 39620), (9905, 38304), (10080, 37639), (10188, 37240), (10640, 35658), (10754, 35280), (11172, 33960), (11320, 33516), (11760, 32262), (11886, 31920), (11970, 31696), (12735, 29792), (12768, 29715), (13584, 27930), (13680, 27734), (13867, 27360), (13965, 27168), (14112, 26885), (14896, 25470), (15848, 23940), (15960, 23772), (16131, 23520), (16758, 22640), (16980, 22344), (17640, 21508), (17829, 21280), (18620, 20376), (19152, 19810)]