15531251472

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 480

約数和(自身を含む): 53193024000

約数和(自身を除く): 37661772528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 48, 54, 57, 62, 66, 72, 76, 88, 93, 99, 108, 114, 124, 132, 144, 152, 171, 176, 179, 186, 198, 209, 216, 228, 248, 264, 279, 297, 304, 341, 342, 358, 372, 396, 418, 432, 456, 496, 513, 528, 537, 558, 589, 594, 627, 682, 684, 716, 744, 792, 836, 837, 912, 961, 1023, 1026, 1074, 1116, 1178, 1188, 1254, 1364, 1368, 1432, 1488, 1584, 1611, 1672, 1674, 1767, 1881, 1922, 1969, 2046, 2052, 2148, 2232, 2356, 2376, 2508, 2728, 2736, 2864, 2883, 3069, 3222, 3344, 3348, 3401, 3534, 3762, 3844, 3938, 4092, 4104, 4296, 4464, 4712, 4752, 4833, 5016, 5301, 5456, 5549, 5643, 5766, 5907, 6138, 6444, 6479, 6696, 6802, 7068, 7524, 7688, 7876, 8184, 8208, 8592, 8649, 9207, 9424, 9666, 10032, 10203, 10571, 10602, 11098, 11286, 11532, 11814, 12276, 12888, 12958, 13392, 13604, 14136, 15048, 15376, 15752, 15903, 16368, 16647, 17298, 17721, 18259, 18414, 19332, 19437, 20406, 21142, 21204, 22196, 22572, 23064, 23628, 24552, 25776, 25916, 25947, 27208, 28272, 30096, 30609, 31504, 31713, 31806, 33294, 34596, 35442, 36518, 36828, 37411, 38664, 38874, 40812, 42284, 42408, 44392, 45144, 46128, 47256, 49104, 49941, 51832, 51894, 53163, 54416, 54777, 58311, 61039, 61218, 63426, 63612, 66588, 69192, 70884, 73036, 73656, 74822, 77328, 77748, 81624, 84568, 84816, 88784, 90288, 91827, 94512, 95139, 99882, 103664, 103788, 105431, 106326, 109554, 112233, 116622, 122078, 122436, 126852, 127224, 133176, 138384, 141768, 146072, 147312, 149644, 149823, 155496, 163248, 164331, 169136, 172019, 174933, 183117, 183654, 190278, 199764, 200849, 207576, 210862, 212652, 219108, 224466, 233244, 244156, 244872, 253704, 254448, 266352, 283536, 285417, 292144, 299288, 299646, 310992, 316293, 328662, 336699, 344038, 349866, 366234, 367308, 380556, 399528, 401698, 415152, 421724, 425304, 438216, 448932, 466488, 488312, 489744, 492993, 507408, 516057, 549351, 570834, 598576, 599292, 602547, 632586, 657324, 673398, 688076, 699732, 732468, 734616, 761112, 799056, 803396, 843448, 850608, 876432, 897864, 932976, 948879, 976624, 985986, 1010097, 1032114, 1098702, 1141668, 1159741, 1198584, 1205094, 1265172, 1314648, 1346796, 1376152, 1399464, 1464936, 1469232, 1522224, 1548171, 1606792, 1648053, 1686896, 1795728, 1807641, 1892209, 1897758, 1971972, 2020194, 2064228, 2197404, 2283336, 2319482, 2397168, 2410188, 2530344, 2629296, 2693592, 2752304, 2798928, 2846637, 2929872, 3096342, 3213584, 3268361, 3296106, 3479223, 3615282, 3784418, 3795516, 3943944, 4040388, 4128456, 4394808, 4566672, 4638964, 4644513, 4820376, 5060688, 5387184, 5422923, 5676627, 5693274, 6192684, 6536722, 6592212, 6958446, 7230564, 7568836, 7591032, 7887888, 8080776, 8256912, 8789616, 9277928, 9289026, 9640752, 9805083, 10437669, 10845846, 11353254, 11386548, 12385368, 13073444, 13184424, 13916892, 14461128, 15137672, 15182064, 16161552, 17029881, 18555856, 18578052, 19610166, 20875338, 21691692, 22706508, 22773096, 24770736, 26146888, 26368848, 27833784, 28922256, 29415249, 30275344, 31313007, 34059762, 35951971, 37156104, 39220332, 41750676, 43383384, 45413016, 45546192, 51089643, 52293776, 55667568, 58830498, 62626014, 68119524, 71903942, 74312208, 78440664, 83501352, 86766768, 88245747, 90826032, 102179286, 107855913, 117660996, 125252028, 136239048, 143807884, 156881328, 167002704, 176491494, 204358572, 215711826, 235321992, 250504056, 272478096, 287615768, 323567739, 352982988, 408717144, 431423652, 470643984, 501008112, 575231536, 647135478, 705965976, 817434288, 862847304, 970703217, 1294270956, 1411931952, 1725694608, 1941406434, 2588541912, 3882812868, 5177083824, 7765625736, 15531251472]

約数ペア:

[(1, 15531251472), (2, 7765625736), (3, 5177083824), (4, 3882812868), (6, 2588541912), (8, 1941406434), (9, 1725694608), (11, 1411931952), (12, 1294270956), (16, 970703217), (18, 862847304), (19, 817434288), (22, 705965976), (24, 647135478), (27, 575231536), (31, 501008112), (33, 470643984), (36, 431423652), (38, 408717144), (44, 352982988), (48, 323567739), (54, 287615768), (57, 272478096), (62, 250504056), (66, 235321992), (72, 215711826), (76, 204358572), (88, 176491494), (93, 167002704), (99, 156881328), (108, 143807884), (114, 136239048), (124, 125252028), (132, 117660996), (144, 107855913), (152, 102179286), (171, 90826032), (176, 88245747), (179, 86766768), (186, 83501352), (198, 78440664), (209, 74312208), (216, 71903942), (228, 68119524), (248, 62626014), (264, 58830498), (279, 55667568), (297, 52293776), (304, 51089643), (341, 45546192), (342, 45413016), (358, 43383384), (372, 41750676), (396, 39220332), (418, 37156104), (432, 35951971), (456, 34059762), (496, 31313007), (513, 30275344), (528, 29415249), (537, 28922256), (558, 27833784), (589, 26368848), (594, 26146888), (627, 24770736), (682, 22773096), (684, 22706508), (716, 21691692), (744, 20875338), (792, 19610166), (836, 18578052), (837, 18555856), (912, 17029881), (961, 16161552), (1023, 15182064), (1026, 15137672), (1074, 14461128), (1116, 13916892), (1178, 13184424), (1188, 13073444), (1254, 12385368), (1364, 11386548), (1368, 11353254), (1432, 10845846), (1488, 10437669), (1584, 9805083), (1611, 9640752), (1672, 9289026), (1674, 9277928), (1767, 8789616), (1881, 8256912), (1922, 8080776), (1969, 7887888), (2046, 7591032), (2052, 7568836), (2148, 7230564), (2232, 6958446), (2356, 6592212), (2376, 6536722), (2508, 6192684), (2728, 5693274), (2736, 5676627), (2864, 5422923), (2883, 5387184), (3069, 5060688), (3222, 4820376), (3344, 4644513), (3348, 4638964), (3401, 4566672), (3534, 4394808), (3762, 4128456), (3844, 4040388), (3938, 3943944), (4092, 3795516), (4104, 3784418), (4296, 3615282), (4464, 3479223), (4712, 3296106), (4752, 3268361), (4833, 3213584), (5016, 3096342), (5301, 2929872), (5456, 2846637), (5549, 2798928), (5643, 2752304), (5766, 2693592), (5907, 2629296), (6138, 2530344), (6444, 2410188), (6479, 2397168), (6696, 2319482), (6802, 2283336), (7068, 2197404), (7524, 2064228), (7688, 2020194), (7876, 1971972), (8184, 1897758), (8208, 1892209), (8592, 1807641), (8649, 1795728), (9207, 1686896), (9424, 1648053), (9666, 1606792), (10032, 1548171), (10203, 1522224), (10571, 1469232), (10602, 1464936), (11098, 1399464), (11286, 1376152), (11532, 1346796), (11814, 1314648), (12276, 1265172), (12888, 1205094), (12958, 1198584), (13392, 1159741), (13604, 1141668), (14136, 1098702), (15048, 1032114), (15376, 1010097), (15752, 985986), (15903, 976624), (16368, 948879), (16647, 932976), (17298, 897864), (17721, 876432), (18259, 850608), (18414, 843448), (19332, 803396), (19437, 799056), (20406, 761112), (21142, 734616), (21204, 732468), (22196, 699732), (22572, 688076), (23064, 673398), (23628, 657324), (24552, 632586), (25776, 602547), (25916, 599292), (25947, 598576), (27208, 570834), (28272, 549351), (30096, 516057), (30609, 507408), (31504, 492993), (31713, 489744), (31806, 488312), (33294, 466488), (34596, 448932), (35442, 438216), (36518, 425304), (36828, 421724), (37411, 415152), (38664, 401698), (38874, 399528), (40812, 380556), (42284, 367308), (42408, 366234), (44392, 349866), (45144, 344038), (46128, 336699), (47256, 328662), (49104, 316293), (49941, 310992), (51832, 299646), (51894, 299288), (53163, 292144), (54416, 285417), (54777, 283536), (58311, 266352), (61039, 254448), (61218, 253704), (63426, 244872), (63612, 244156), (66588, 233244), (69192, 224466), (70884, 219108), (73036, 212652), (73656, 210862), (74822, 207576), (77328, 200849), (77748, 199764), (81624, 190278), (84568, 183654), (84816, 183117), (88784, 174933), (90288, 172019), (91827, 169136), (94512, 164331), (95139, 163248), (99882, 155496), (103664, 149823), (103788, 149644), (105431, 147312), (106326, 146072), (109554, 141768), (112233, 138384), (116622, 133176), (122078, 127224), (122436, 126852)]