383891760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1376

約数の個数: 240

約数和(自身を含む): 1499546880

約数和(自身を除く): 1115655120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 105, 112, 118, 120, 126, 140, 144, 168, 177, 180, 210, 236, 240, 252, 280, 295, 315, 336, 354, 360, 413, 420, 472, 504, 531, 560, 590, 630, 708, 720, 826, 840, 885, 944, 1008, 1062, 1180, 1239, 1260, 1291, 1416, 1652, 1680, 1770, 2065, 2124, 2360, 2478, 2520, 2582, 2655, 2832, 3304, 3540, 3717, 3873, 4130, 4248, 4720, 4956, 5040, 5164, 5310, 6195, 6455, 6608, 7080, 7434, 7746, 8260, 8496, 9037, 9912, 10328, 10620, 11619, 12390, 12910, 14160, 14868, 15492, 16520, 18074, 18585, 19365, 19824, 20656, 21240, 23238, 24780, 25820, 27111, 29736, 30984, 33040, 36148, 37170, 38730, 42480, 45185, 46476, 49560, 51640, 54222, 58095, 59472, 61968, 72296, 74340, 76169, 77460, 81333, 90370, 92952, 99120, 103280, 108444, 116190, 135555, 144592, 148680, 152338, 154920, 162666, 180740, 185904, 216888, 228507, 232380, 271110, 297360, 304676, 309840, 325332, 361480, 380845, 406665, 433776, 457014, 464760, 533183, 542220, 609352, 650664, 685521, 722960, 761690, 813330, 914028, 929520, 1066366, 1084440, 1142535, 1218704, 1301328, 1371042, 1523380, 1599549, 1626660, 1828056, 2132732, 2168880, 2285070, 2665915, 2742084, 3046760, 3199098, 3253320, 3427605, 3656112, 4265464, 4570140, 4798647, 5331830, 5484168, 6093520, 6398196, 6506640, 6855210, 7997745, 8530928, 9140280, 9597294, 10663660, 10968336, 12796392, 13710420, 15995490, 18280560, 19194588, 21327320, 23993235, 25592784, 27420840, 31990980, 38389176, 42654640, 47986470, 54841680, 63981960, 76778352, 95972940, 127963920, 191945880, 383891760]

約数ペア:

[(1, 383891760), (2, 191945880), (3, 127963920), (4, 95972940), (5, 76778352), (6, 63981960), (7, 54841680), (8, 47986470), (9, 42654640), (10, 38389176), (12, 31990980), (14, 27420840), (15, 25592784), (16, 23993235), (18, 21327320), (20, 19194588), (21, 18280560), (24, 15995490), (28, 13710420), (30, 12796392), (35, 10968336), (36, 10663660), (40, 9597294), (42, 9140280), (45, 8530928), (48, 7997745), (56, 6855210), (59, 6506640), (60, 6398196), (63, 6093520), (70, 5484168), (72, 5331830), (80, 4798647), (84, 4570140), (90, 4265464), (105, 3656112), (112, 3427605), (118, 3253320), (120, 3199098), (126, 3046760), (140, 2742084), (144, 2665915), (168, 2285070), (177, 2168880), (180, 2132732), (210, 1828056), (236, 1626660), (240, 1599549), (252, 1523380), (280, 1371042), (295, 1301328), (315, 1218704), (336, 1142535), (354, 1084440), (360, 1066366), (413, 929520), (420, 914028), (472, 813330), (504, 761690), (531, 722960), (560, 685521), (590, 650664), (630, 609352), (708, 542220), (720, 533183), (826, 464760), (840, 457014), (885, 433776), (944, 406665), (1008, 380845), (1062, 361480), (1180, 325332), (1239, 309840), (1260, 304676), (1291, 297360), (1416, 271110), (1652, 232380), (1680, 228507), (1770, 216888), (2065, 185904), (2124, 180740), (2360, 162666), (2478, 154920), (2520, 152338), (2582, 148680), (2655, 144592), (2832, 135555), (3304, 116190), (3540, 108444), (3717, 103280), (3873, 99120), (4130, 92952), (4248, 90370), (4720, 81333), (4956, 77460), (5040, 76169), (5164, 74340), (5310, 72296), (6195, 61968), (6455, 59472), (6608, 58095), (7080, 54222), (7434, 51640), (7746, 49560), (8260, 46476), (8496, 45185), (9037, 42480), (9912, 38730), (10328, 37170), (10620, 36148), (11619, 33040), (12390, 30984), (12910, 29736), (14160, 27111), (14868, 25820), (15492, 24780), (16520, 23238), (18074, 21240), (18585, 20656), (19365, 19824)]