129768480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 480

約数和(自身を含む): 526901760

約数和(自身を除く): 397133280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 31, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 62, 68, 72, 76, 80, 81, 85, 90, 93, 95, 96, 102, 108, 114, 120, 124, 135, 136, 144, 152, 153, 155, 160, 162, 170, 171, 180, 186, 190, 204, 216, 228, 240, 248, 255, 270, 272, 279, 285, 288, 304, 306, 310, 323, 324, 340, 342, 360, 372, 380, 405, 408, 432, 456, 459, 465, 480, 496, 510, 513, 527, 540, 544, 558, 570, 589, 608, 612, 620, 646, 648, 680, 684, 720, 744, 760, 765, 810, 816, 837, 855, 864, 912, 918, 930, 969, 992, 1020, 1026, 1054, 1080, 1116, 1140, 1178, 1224, 1240, 1292, 1296, 1360, 1368, 1377, 1395, 1440, 1488, 1520, 1530, 1539, 1581, 1615, 1620, 1632, 1674, 1710, 1767, 1824, 1836, 1860, 1938, 2040, 2052, 2108, 2160, 2232, 2280, 2295, 2356, 2448, 2480, 2511, 2565, 2584, 2592, 2635, 2720, 2736, 2754, 2790, 2907, 2945, 2976, 3040, 3060, 3078, 3162, 3230, 3240, 3348, 3420, 3534, 3672, 3720, 3876, 4080, 4104, 4185, 4216, 4320, 4464, 4560, 4590, 4712, 4743, 4845, 4896, 4960, 5022, 5130, 5168, 5270, 5301, 5472, 5508, 5580, 5814, 5890, 6120, 6156, 6324, 6460, 6480, 6696, 6840, 6885, 7068, 7344, 7440, 7695, 7752, 7905, 8160, 8208, 8370, 8432, 8721, 8835, 8928, 9120, 9180, 9424, 9486, 9690, 10013, 10044, 10260, 10336, 10540, 10602, 11016, 11160, 11628, 11780, 12240, 12312, 12555, 12648, 12920, 12960, 13392, 13680, 13770, 14136, 14229, 14535, 14688, 14880, 15390, 15504, 15810, 15903, 16416, 16740, 16864, 17442, 17670, 18360, 18848, 18972, 19380, 20026, 20088, 20520, 21080, 21204, 22032, 22320, 23256, 23560, 23715, 24480, 24624, 25110, 25296, 25840, 26163, 26505, 26784, 27360, 27540, 28272, 28458, 29070, 30039, 30780, 31008, 31620, 31806, 33480, 34884, 35340, 36720, 37944, 38760, 40052, 40176, 41040, 42160, 42408, 42687, 43605, 44064, 44640, 46512, 47120, 47430, 47709, 49248, 50065, 50220, 50592, 51680, 52326, 53010, 55080, 56544, 56916, 58140, 60078, 61560, 63240, 63612, 66960, 69768, 70680, 71145, 73440, 75888, 77520, 79515, 80104, 80352, 82080, 84320, 84816, 85374, 87210, 90117, 93024, 94240, 94860, 95418, 100130, 100440, 104652, 106020, 110160, 113832, 116280, 120156, 123120, 126480, 127224, 130815, 133920, 139536, 141360, 142290, 150195, 151776, 155040, 159030, 160208, 169632, 170748, 174420, 180234, 189720, 190836, 200260, 200880, 209304, 212040, 213435, 220320, 227664, 232560, 238545, 240312, 246240, 252960, 254448, 261630, 270351, 279072, 282720, 284580, 300390, 318060, 320416, 341496, 348840, 360468, 379440, 381672, 400520, 401760, 418608, 424080, 426870, 450585, 455328, 465120, 477090, 480624, 508896, 523260, 540702, 569160, 600780, 636120, 682992, 697680, 720936, 758880, 763344, 801040, 811053, 837216, 848160, 853740, 901170, 954180, 961248, 1046520, 1081404, 1138320, 1201560, 1272240, 1351755, 1365984, 1395360, 1441872, 1526688, 1602080, 1622106, 1707480, 1802340, 1908360, 2093040, 2162808, 2276640, 2403120, 2544480, 2703510, 2883744, 3244212, 3414960, 3604680, 3816720, 4055265, 4186080, 4325616, 4806240, 5407020, 6488424, 6829920, 7209360, 7633440, 8110530, 8651232, 10814040, 12976848, 14418720, 16221060, 21628080, 25953696, 32442120, 43256160, 64884240, 129768480]

約数ペア:

[(1, 129768480), (2, 64884240), (3, 43256160), (4, 32442120), (5, 25953696), (6, 21628080), (8, 16221060), (9, 14418720), (10, 12976848), (12, 10814040), (15, 8651232), (16, 8110530), (17, 7633440), (18, 7209360), (19, 6829920), (20, 6488424), (24, 5407020), (27, 4806240), (30, 4325616), (31, 4186080), (32, 4055265), (34, 3816720), (36, 3604680), (38, 3414960), (40, 3244212), (45, 2883744), (48, 2703510), (51, 2544480), (54, 2403120), (57, 2276640), (60, 2162808), (62, 2093040), (68, 1908360), (72, 1802340), (76, 1707480), (80, 1622106), (81, 1602080), (85, 1526688), (90, 1441872), (93, 1395360), (95, 1365984), (96, 1351755), (102, 1272240), (108, 1201560), (114, 1138320), (120, 1081404), (124, 1046520), (135, 961248), (136, 954180), (144, 901170), (152, 853740), (153, 848160), (155, 837216), (160, 811053), (162, 801040), (170, 763344), (171, 758880), (180, 720936), (186, 697680), (190, 682992), (204, 636120), (216, 600780), (228, 569160), (240, 540702), (248, 523260), (255, 508896), (270, 480624), (272, 477090), (279, 465120), (285, 455328), (288, 450585), (304, 426870), (306, 424080), (310, 418608), (323, 401760), (324, 400520), (340, 381672), (342, 379440), (360, 360468), (372, 348840), (380, 341496), (405, 320416), (408, 318060), (432, 300390), (456, 284580), (459, 282720), (465, 279072), (480, 270351), (496, 261630), (510, 254448), (513, 252960), (527, 246240), (540, 240312), (544, 238545), (558, 232560), (570, 227664), (589, 220320), (608, 213435), (612, 212040), (620, 209304), (646, 200880), (648, 200260), (680, 190836), (684, 189720), (720, 180234), (744, 174420), (760, 170748), (765, 169632), (810, 160208), (816, 159030), (837, 155040), (855, 151776), (864, 150195), (912, 142290), (918, 141360), (930, 139536), (969, 133920), (992, 130815), (1020, 127224), (1026, 126480), (1054, 123120), (1080, 120156), (1116, 116280), (1140, 113832), (1178, 110160), (1224, 106020), (1240, 104652), (1292, 100440), (1296, 100130), (1360, 95418), (1368, 94860), (1377, 94240), (1395, 93024), (1440, 90117), (1488, 87210), (1520, 85374), (1530, 84816), (1539, 84320), (1581, 82080), (1615, 80352), (1620, 80104), (1632, 79515), (1674, 77520), (1710, 75888), (1767, 73440), (1824, 71145), (1836, 70680), (1860, 69768), (1938, 66960), (2040, 63612), (2052, 63240), (2108, 61560), (2160, 60078), (2232, 58140), (2280, 56916), (2295, 56544), (2356, 55080), (2448, 53010), (2480, 52326), (2511, 51680), (2565, 50592), (2584, 50220), (2592, 50065), (2635, 49248), (2720, 47709), (2736, 47430), (2754, 47120), (2790, 46512), (2907, 44640), (2945, 44064), (2976, 43605), (3040, 42687), (3060, 42408), (3078, 42160), (3162, 41040), (3230, 40176), (3240, 40052), (3348, 38760), (3420, 37944), (3534, 36720), (3672, 35340), (3720, 34884), (3876, 33480), (4080, 31806), (4104, 31620), (4185, 31008), (4216, 30780), (4320, 30039), (4464, 29070), (4560, 28458), (4590, 28272), (4712, 27540), (4743, 27360), (4845, 26784), (4896, 26505), (4960, 26163), (5022, 25840), (5130, 25296), (5168, 25110), (5270, 24624), (5301, 24480), (5472, 23715), (5508, 23560), (5580, 23256), (5814, 22320), (5890, 22032), (6120, 21204), (6156, 21080), (6324, 20520), (6460, 20088), (6480, 20026), (6696, 19380), (6840, 18972), (6885, 18848), (7068, 18360), (7344, 17670), (7440, 17442), (7695, 16864), (7752, 16740), (7905, 16416), (8160, 15903), (8208, 15810), (8370, 15504), (8432, 15390), (8721, 14880), (8835, 14688), (8928, 14535), (9120, 14229), (9180, 14136), (9424, 13770), (9486, 13680), (9690, 13392), (10013, 12960), (10044, 12920), (10260, 12648), (10336, 12555), (10540, 12312), (10602, 12240), (11016, 11780), (11160, 11628)]