384564480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 1340406144

約数和(自身を除く): 955841664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 64, 68, 80, 85, 86, 96, 102, 120, 128, 129, 136, 137, 160, 170, 172, 192, 204, 215, 240, 255, 256, 258, 272, 274, 320, 340, 344, 384, 408, 411, 430, 480, 510, 516, 544, 548, 640, 645, 680, 685, 688, 731, 768, 816, 822, 860, 960, 1020, 1032, 1088, 1096, 1280, 1290, 1360, 1370, 1376, 1462, 1632, 1644, 1720, 1920, 2040, 2055, 2064, 2176, 2192, 2193, 2329, 2580, 2720, 2740, 2752, 2924, 3264, 3288, 3440, 3655, 3840, 4080, 4110, 4128, 4352, 4384, 4386, 4658, 5160, 5440, 5480, 5504, 5848, 5891, 6528, 6576, 6880, 6987, 7310, 8160, 8220, 8256, 8768, 8772, 9316, 10320, 10880, 10960, 10965, 11008, 11645, 11696, 11782, 13056, 13152, 13760, 13974, 14620, 16320, 16440, 16512, 17536, 17544, 17673, 18632, 20640, 21760, 21920, 21930, 23290, 23392, 23564, 26304, 27520, 27948, 29240, 29455, 32640, 32880, 33024, 34935, 35072, 35088, 35346, 37264, 41280, 43840, 43860, 46580, 46784, 47128, 52608, 55040, 55896, 58480, 58910, 65280, 65760, 69870, 70176, 70692, 74528, 82560, 87680, 87720, 88365, 93160, 93568, 94256, 100147, 105216, 111792, 116960, 117820, 131520, 139740, 140352, 141384, 149056, 165120, 175360, 175440, 176730, 186320, 187136, 188512, 200294, 223584, 233920, 235640, 263040, 279480, 280704, 282768, 298112, 300441, 350880, 353460, 372640, 377024, 400588, 447168, 467840, 471280, 500735, 526080, 558960, 561408, 565536, 596224, 600882, 701760, 706920, 745280, 754048, 801176, 894336, 935680, 942560, 1001470, 1117920, 1131072, 1201764, 1403520, 1413840, 1490560, 1502205, 1508096, 1602352, 1788672, 1885120, 2002940, 2235840, 2262144, 2403528, 2807040, 2827680, 2981120, 3004410, 3204704, 3770240, 4005880, 4471680, 4524288, 4807056, 5655360, 6008820, 6409408, 7540480, 8011760, 8943360, 9614112, 11310720, 12017640, 12818816, 16023520, 19228224, 22621440, 24035280, 25637632, 32047040, 38456448, 48070560, 64094080, 76912896, 96141120, 128188160, 192282240, 384564480]

約数ペア:

[(1, 384564480), (2, 192282240), (3, 128188160), (4, 96141120), (5, 76912896), (6, 64094080), (8, 48070560), (10, 38456448), (12, 32047040), (15, 25637632), (16, 24035280), (17, 22621440), (20, 19228224), (24, 16023520), (30, 12818816), (32, 12017640), (34, 11310720), (40, 9614112), (43, 8943360), (48, 8011760), (51, 7540480), (60, 6409408), (64, 6008820), (68, 5655360), (80, 4807056), (85, 4524288), (86, 4471680), (96, 4005880), (102, 3770240), (120, 3204704), (128, 3004410), (129, 2981120), (136, 2827680), (137, 2807040), (160, 2403528), (170, 2262144), (172, 2235840), (192, 2002940), (204, 1885120), (215, 1788672), (240, 1602352), (255, 1508096), (256, 1502205), (258, 1490560), (272, 1413840), (274, 1403520), (320, 1201764), (340, 1131072), (344, 1117920), (384, 1001470), (408, 942560), (411, 935680), (430, 894336), (480, 801176), (510, 754048), (516, 745280), (544, 706920), (548, 701760), (640, 600882), (645, 596224), (680, 565536), (685, 561408), (688, 558960), (731, 526080), (768, 500735), (816, 471280), (822, 467840), (860, 447168), (960, 400588), (1020, 377024), (1032, 372640), (1088, 353460), (1096, 350880), (1280, 300441), (1290, 298112), (1360, 282768), (1370, 280704), (1376, 279480), (1462, 263040), (1632, 235640), (1644, 233920), (1720, 223584), (1920, 200294), (2040, 188512), (2055, 187136), (2064, 186320), (2176, 176730), (2192, 175440), (2193, 175360), (2329, 165120), (2580, 149056), (2720, 141384), (2740, 140352), (2752, 139740), (2924, 131520), (3264, 117820), (3288, 116960), (3440, 111792), (3655, 105216), (3840, 100147), (4080, 94256), (4110, 93568), (4128, 93160), (4352, 88365), (4384, 87720), (4386, 87680), (4658, 82560), (5160, 74528), (5440, 70692), (5480, 70176), (5504, 69870), (5848, 65760), (5891, 65280), (6528, 58910), (6576, 58480), (6880, 55896), (6987, 55040), (7310, 52608), (8160, 47128), (8220, 46784), (8256, 46580), (8768, 43860), (8772, 43840), (9316, 41280), (10320, 37264), (10880, 35346), (10960, 35088), (10965, 35072), (11008, 34935), (11645, 33024), (11696, 32880), (11782, 32640), (13056, 29455), (13152, 29240), (13760, 27948), (13974, 27520), (14620, 26304), (16320, 23564), (16440, 23392), (16512, 23290), (17536, 21930), (17544, 21920), (17673, 21760), (18632, 20640)]