479306160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 400

約数和(自身を含む): 1863496800

約数和(自身を除く): 1384190640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 81, 85, 90, 95, 102, 108, 114, 120, 135, 136, 144, 152, 153, 162, 170, 171, 180, 190, 204, 216, 228, 229, 240, 255, 270, 272, 285, 304, 306, 323, 324, 340, 342, 360, 380, 405, 408, 432, 456, 458, 459, 510, 513, 540, 570, 612, 646, 648, 680, 684, 687, 720, 760, 765, 810, 816, 855, 912, 916, 918, 969, 1020, 1026, 1080, 1140, 1145, 1224, 1292, 1296, 1360, 1368, 1374, 1377, 1520, 1530, 1539, 1615, 1620, 1710, 1832, 1836, 1938, 2040, 2052, 2061, 2160, 2280, 2290, 2295, 2448, 2565, 2584, 2736, 2748, 2754, 2907, 3060, 3078, 3230, 3240, 3420, 3435, 3664, 3672, 3876, 3893, 4080, 4104, 4122, 4351, 4560, 4580, 4590, 4845, 5130, 5168, 5496, 5508, 5814, 6120, 6156, 6183, 6460, 6480, 6840, 6870, 6885, 7344, 7695, 7752, 7786, 8208, 8244, 8702, 8721, 9160, 9180, 9690, 10260, 10305, 10992, 11016, 11628, 11679, 12240, 12312, 12366, 12920, 13053, 13680, 13740, 13770, 14535, 15390, 15504, 15572, 16488, 17404, 17442, 18320, 18360, 18549, 19380, 19465, 20520, 20610, 21755, 22032, 23256, 23358, 24624, 24732, 25840, 26106, 26163, 27480, 27540, 29070, 30780, 30915, 31144, 32976, 34808, 34884, 35037, 36720, 37098, 38760, 38930, 39159, 41040, 41220, 43510, 43605, 46512, 46716, 49464, 52212, 52326, 54960, 55080, 58140, 58395, 61560, 61830, 62288, 65265, 69616, 69768, 70074, 73967, 74196, 77520, 77860, 78318, 82440, 87020, 87210, 92745, 93432, 98928, 104424, 104652, 105111, 110160, 116280, 116790, 117477, 123120, 123660, 130530, 130815, 139536, 140148, 147934, 148392, 155720, 156636, 164880, 174040, 174420, 175185, 185490, 186864, 195795, 208848, 209304, 210222, 221901, 232560, 233580, 234954, 247320, 261060, 261630, 280296, 295868, 296784, 311440, 313272, 315333, 348080, 348840, 350370, 352431, 369835, 370980, 391590, 418608, 420444, 443802, 467160, 469908, 494640, 522120, 523260, 525555, 560592, 587385, 591736, 626544, 630666, 665703, 697680, 700740, 704862, 739670, 741960, 783180, 840888, 887604, 934320, 939816, 1044240, 1046520, 1051110, 1109505, 1174770, 1183472, 1261332, 1331406, 1401480, 1409724, 1479340, 1483920, 1566360, 1576665, 1681776, 1762155, 1775208, 1879632, 1997109, 2093040, 2102220, 2219010, 2349540, 2522664, 2662812, 2802960, 2819448, 2958680, 3132720, 3153330, 3328515, 3524310, 3550416, 3994218, 4204440, 4438020, 4699080, 5045328, 5325624, 5638896, 5917360, 5991327, 6306660, 6657030, 7048620, 7988436, 8408880, 8876040, 9398160, 9985545, 10651248, 11982654, 12613320, 13314060, 14097240, 15976872, 17752080, 19971090, 23965308, 25226640, 26628120, 28194480, 29956635, 31953744, 39942180, 47930616, 53256240, 59913270, 79884360, 95861232, 119826540, 159768720, 239653080, 479306160]

約数ペア:

[(1, 479306160), (2, 239653080), (3, 159768720), (4, 119826540), (5, 95861232), (6, 79884360), (8, 59913270), (9, 53256240), (10, 47930616), (12, 39942180), (15, 31953744), (16, 29956635), (17, 28194480), (18, 26628120), (19, 25226640), (20, 23965308), (24, 19971090), (27, 17752080), (30, 15976872), (34, 14097240), (36, 13314060), (38, 12613320), (40, 11982654), (45, 10651248), (48, 9985545), (51, 9398160), (54, 8876040), (57, 8408880), (60, 7988436), (68, 7048620), (72, 6657030), (76, 6306660), (80, 5991327), (81, 5917360), (85, 5638896), (90, 5325624), (95, 5045328), (102, 4699080), (108, 4438020), (114, 4204440), (120, 3994218), (135, 3550416), (136, 3524310), (144, 3328515), (152, 3153330), (153, 3132720), (162, 2958680), (170, 2819448), (171, 2802960), (180, 2662812), (190, 2522664), (204, 2349540), (216, 2219010), (228, 2102220), (229, 2093040), (240, 1997109), (255, 1879632), (270, 1775208), (272, 1762155), (285, 1681776), (304, 1576665), (306, 1566360), (323, 1483920), (324, 1479340), (340, 1409724), (342, 1401480), (360, 1331406), (380, 1261332), (405, 1183472), (408, 1174770), (432, 1109505), (456, 1051110), (458, 1046520), (459, 1044240), (510, 939816), (513, 934320), (540, 887604), (570, 840888), (612, 783180), (646, 741960), (648, 739670), (680, 704862), (684, 700740), (687, 697680), (720, 665703), (760, 630666), (765, 626544), (810, 591736), (816, 587385), (855, 560592), (912, 525555), (916, 523260), (918, 522120), (969, 494640), (1020, 469908), (1026, 467160), (1080, 443802), (1140, 420444), (1145, 418608), (1224, 391590), (1292, 370980), (1296, 369835), (1360, 352431), (1368, 350370), (1374, 348840), (1377, 348080), (1520, 315333), (1530, 313272), (1539, 311440), (1615, 296784), (1620, 295868), (1710, 280296), (1832, 261630), (1836, 261060), (1938, 247320), (2040, 234954), (2052, 233580), (2061, 232560), (2160, 221901), (2280, 210222), (2290, 209304), (2295, 208848), (2448, 195795), (2565, 186864), (2584, 185490), (2736, 175185), (2748, 174420), (2754, 174040), (2907, 164880), (3060, 156636), (3078, 155720), (3230, 148392), (3240, 147934), (3420, 140148), (3435, 139536), (3664, 130815), (3672, 130530), (3876, 123660), (3893, 123120), (4080, 117477), (4104, 116790), (4122, 116280), (4351, 110160), (4560, 105111), (4580, 104652), (4590, 104424), (4845, 98928), (5130, 93432), (5168, 92745), (5496, 87210), (5508, 87020), (5814, 82440), (6120, 78318), (6156, 77860), (6183, 77520), (6460, 74196), (6480, 73967), (6840, 70074), (6870, 69768), (6885, 69616), (7344, 65265), (7695, 62288), (7752, 61830), (7786, 61560), (8208, 58395), (8244, 58140), (8702, 55080), (8721, 54960), (9160, 52326), (9180, 52212), (9690, 49464), (10260, 46716), (10305, 46512), (10992, 43605), (11016, 43510), (11628, 41220), (11679, 41040), (12240, 39159), (12312, 38930), (12366, 38760), (12920, 37098), (13053, 36720), (13680, 35037), (13740, 34884), (13770, 34808), (14535, 32976), (15390, 31144), (15504, 30915), (15572, 30780), (16488, 29070), (17404, 27540), (17442, 27480), (18320, 26163), (18360, 26106), (18549, 25840), (19380, 24732), (19465, 24624), (20520, 23358), (20610, 23256), (21755, 22032)]