304352640

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 1158393600

約数和(自身を除く): 854040960

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, 64, 72, 76, 80, 81, 90, 95, 96, 103, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 206, 216, 228, 240, 243, 270, 285, 288, 304, 309, 320, 324, 342, 360, 380, 384, 405, 412, 432, 456, 480, 486, 513, 515, 540, 570, 576, 608, 618, 640, 648, 684, 720, 760, 810, 824, 855, 864, 912, 927, 960, 972, 1026, 1030, 1080, 1140, 1152, 1215, 1216, 1236, 1296, 1368, 1440, 1520, 1539, 1545, 1620, 1648, 1710, 1728, 1824, 1854, 1920, 1944, 1957, 2052, 2060, 2160, 2280, 2430, 2432, 2472, 2565, 2592, 2736, 2781, 2880, 3040, 3078, 3090, 3240, 3296, 3420, 3456, 3648, 3708, 3888, 3914, 4104, 4120, 4320, 4560, 4617, 4635, 4860, 4944, 5130, 5184, 5472, 5562, 5760, 5871, 6080, 6156, 6180, 6480, 6592, 6840, 7296, 7416, 7695, 7776, 7828, 8208, 8240, 8343, 8640, 9120, 9234, 9270, 9720, 9785, 9888, 10260, 10368, 10944, 11124, 11742, 12160, 12312, 12360, 12960, 13184, 13680, 13905, 14832, 15390, 15552, 15656, 16416, 16480, 16686, 17280, 17613, 18240, 18468, 18540, 19440, 19570, 19776, 20520, 21888, 22248, 23085, 23484, 24624, 24720, 25029, 25920, 27360, 27810, 29355, 29664, 30780, 31104, 31312, 32832, 32960, 33372, 35226, 36480, 36936, 37080, 38880, 39140, 39552, 41040, 41715, 44496, 46170, 46968, 49248, 49440, 50058, 51840, 52839, 54720, 55620, 58710, 59328, 61560, 62624, 65664, 65920, 66744, 70452, 73872, 74160, 77760, 78280, 82080, 83430, 88065, 88992, 92340, 93936, 98496, 98880, 100116, 105678, 109440, 111240, 117420, 118656, 123120, 125145, 125248, 133488, 140904, 147744, 148320, 155520, 156560, 158517, 164160, 166860, 176130, 177984, 184680, 187872, 196992, 197760, 200232, 211356, 222480, 234840, 246240, 250290, 250496, 264195, 266976, 281808, 295488, 296640, 313120, 317034, 328320, 333720, 352260, 355968, 369360, 375744, 400464, 422712, 444960, 469680, 475551, 492480, 500580, 528390, 533952, 563616, 590976, 593280, 626240, 634068, 667440, 704520, 738720, 751488, 792585, 800928, 845424, 889920, 939360, 951102, 984960, 1001160, 1056780, 1067904, 1127232, 1252480, 1268136, 1334880, 1409040, 1477440, 1585170, 1601856, 1690848, 1779840, 1878720, 1902204, 2002320, 2113560, 2254464, 2377755, 2536272, 2669760, 2818080, 2954880, 3170340, 3203712, 3381696, 3757440, 3804408, 4004640, 4227120, 4755510, 5072544, 5339520, 5636160, 6340680, 6763392, 7608816, 8009280, 8454240, 9511020, 10145088, 11272320, 12681360, 15217632, 16018560, 16908480, 19022040, 20290176, 25362720, 30435264, 33816960, 38044080, 50725440, 60870528, 76088160, 101450880, 152176320, 304352640]

約数ペア:

[(1, 304352640), (2, 152176320), (3, 101450880), (4, 76088160), (5, 60870528), (6, 50725440), (8, 38044080), (9, 33816960), (10, 30435264), (12, 25362720), (15, 20290176), (16, 19022040), (18, 16908480), (19, 16018560), (20, 15217632), (24, 12681360), (27, 11272320), (30, 10145088), (32, 9511020), (36, 8454240), (38, 8009280), (40, 7608816), (45, 6763392), (48, 6340680), (54, 5636160), (57, 5339520), (60, 5072544), (64, 4755510), (72, 4227120), (76, 4004640), (80, 3804408), (81, 3757440), (90, 3381696), (95, 3203712), (96, 3170340), (103, 2954880), (108, 2818080), (114, 2669760), (120, 2536272), (128, 2377755), (135, 2254464), (144, 2113560), (152, 2002320), (160, 1902204), (162, 1878720), (171, 1779840), (180, 1690848), (190, 1601856), (192, 1585170), (206, 1477440), (216, 1409040), (228, 1334880), (240, 1268136), (243, 1252480), (270, 1127232), (285, 1067904), (288, 1056780), (304, 1001160), (309, 984960), (320, 951102), (324, 939360), (342, 889920), (360, 845424), (380, 800928), (384, 792585), (405, 751488), (412, 738720), (432, 704520), (456, 667440), (480, 634068), (486, 626240), (513, 593280), (515, 590976), (540, 563616), (570, 533952), (576, 528390), (608, 500580), (618, 492480), (640, 475551), (648, 469680), (684, 444960), (720, 422712), (760, 400464), (810, 375744), (824, 369360), (855, 355968), (864, 352260), (912, 333720), (927, 328320), (960, 317034), (972, 313120), (1026, 296640), (1030, 295488), (1080, 281808), (1140, 266976), (1152, 264195), (1215, 250496), (1216, 250290), (1236, 246240), (1296, 234840), (1368, 222480), (1440, 211356), (1520, 200232), (1539, 197760), (1545, 196992), (1620, 187872), (1648, 184680), (1710, 177984), (1728, 176130), (1824, 166860), (1854, 164160), (1920, 158517), (1944, 156560), (1957, 155520), (2052, 148320), (2060, 147744), (2160, 140904), (2280, 133488), (2430, 125248), (2432, 125145), (2472, 123120), (2565, 118656), (2592, 117420), (2736, 111240), (2781, 109440), (2880, 105678), (3040, 100116), (3078, 98880), (3090, 98496), (3240, 93936), (3296, 92340), (3420, 88992), (3456, 88065), (3648, 83430), (3708, 82080), (3888, 78280), (3914, 77760), (4104, 74160), (4120, 73872), (4320, 70452), (4560, 66744), (4617, 65920), (4635, 65664), (4860, 62624), (4944, 61560), (5130, 59328), (5184, 58710), (5472, 55620), (5562, 54720), (5760, 52839), (5871, 51840), (6080, 50058), (6156, 49440), (6180, 49248), (6480, 46968), (6592, 46170), (6840, 44496), (7296, 41715), (7416, 41040), (7695, 39552), (7776, 39140), (7828, 38880), (8208, 37080), (8240, 36936), (8343, 36480), (8640, 35226), (9120, 33372), (9234, 32960), (9270, 32832), (9720, 31312), (9785, 31104), (9888, 30780), (10260, 29664), (10368, 29355), (10944, 27810), (11124, 27360), (11742, 25920), (12160, 25029), (12312, 24720), (12360, 24624), (12960, 23484), (13184, 23085), (13680, 22248), (13905, 21888), (14832, 20520), (15390, 19776), (15552, 19570), (15656, 19440), (16416, 18540), (16480, 18468), (16686, 18240), (17280, 17613)]