1281593040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 480

約数和(自身を含む): 5086924416

約数和(自身を除く): 3805331376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 83, 84, 91, 98, 101, 104, 105, 112, 120, 130, 140, 147, 156, 166, 168, 182, 195, 196, 202, 208, 210, 240, 245, 249, 260, 273, 280, 294, 303, 312, 332, 336, 364, 390, 392, 404, 415, 420, 455, 490, 498, 505, 520, 546, 560, 581, 588, 606, 624, 637, 664, 707, 728, 735, 780, 784, 808, 830, 840, 910, 980, 996, 1010, 1040, 1079, 1092, 1162, 1176, 1212, 1245, 1274, 1313, 1328, 1365, 1414, 1456, 1470, 1515, 1560, 1616, 1660, 1680, 1743, 1820, 1911, 1960, 1992, 2020, 2121, 2158, 2184, 2324, 2352, 2424, 2490, 2548, 2626, 2730, 2828, 2905, 2940, 3030, 3120, 3185, 3237, 3320, 3486, 3535, 3640, 3822, 3920, 3939, 3984, 4040, 4067, 4242, 4316, 4368, 4648, 4848, 4949, 4980, 5096, 5252, 5395, 5460, 5656, 5810, 5880, 6060, 6370, 6474, 6565, 6640, 6972, 7070, 7280, 7553, 7644, 7878, 8080, 8134, 8383, 8484, 8632, 8715, 9191, 9296, 9555, 9898, 9960, 10192, 10504, 10605, 10790, 10920, 11312, 11620, 11760, 12120, 12201, 12740, 12948, 13130, 13944, 14140, 14847, 15106, 15288, 15756, 16185, 16268, 16766, 16968, 17264, 17430, 18382, 19110, 19695, 19796, 19920, 20335, 21008, 21210, 21580, 21840, 22659, 23240, 24240, 24402, 24745, 25149, 25480, 25896, 26260, 27573, 27888, 28280, 29694, 30212, 30576, 31512, 32370, 32536, 33532, 33936, 34860, 36764, 37765, 38220, 39390, 39592, 40670, 41915, 42420, 43160, 45318, 45955, 46480, 48804, 49490, 50298, 50960, 51792, 52520, 52871, 55146, 56560, 58681, 59388, 60424, 61005, 63024, 64337, 64740, 65072, 67064, 69720, 73528, 74235, 75530, 76440, 78780, 79184, 81340, 83830, 84840, 86320, 90636, 91910, 97608, 98980, 100596, 105040, 105742, 108979, 110292, 113295, 117362, 118776, 120848, 122010, 125745, 128674, 129480, 134128, 137865, 139440, 147056, 148470, 151060, 152880, 157560, 158613, 162680, 167660, 169680, 176043, 181272, 183820, 193011, 195216, 197960, 201192, 211484, 217958, 220584, 226590, 234724, 237552, 244020, 251490, 257348, 258960, 264355, 275730, 293405, 296940, 302120, 315120, 317226, 321685, 325360, 326937, 335320, 352086, 362544, 367640, 386022, 395920, 402384, 410767, 422968, 435916, 441168, 453180, 469448, 488040, 502980, 514696, 528710, 544895, 551460, 586810, 593880, 604240, 634452, 643370, 653874, 670640, 704172, 735280, 762853, 772044, 793065, 821534, 845936, 871832, 880215, 906360, 938896, 965055, 976080, 1005960, 1029392, 1057420, 1089790, 1102920, 1173620, 1187760, 1232301, 1268904, 1286740, 1307748, 1408344, 1525706, 1544088, 1586130, 1634685, 1643068, 1743664, 1760430, 1812720, 1930110, 2011920, 2053835, 2114840, 2179580, 2205840, 2288559, 2347240, 2464602, 2537808, 2573480, 2615496, 2816688, 3051412, 3088176, 3172260, 3269370, 3286136, 3520860, 3814265, 3860220, 4107670, 4229680, 4359160, 4577118, 4694480, 4929204, 5146960, 5230992, 5339971, 6102824, 6161505, 6344520, 6538740, 6572272, 7041720, 7628530, 7720440, 8215340, 8718320, 9154236, 9858408, 10679942, 11442795, 12205648, 12323010, 12689040, 13077480, 14083440, 15257060, 15440880, 16019913, 16430680, 18308472, 19716816, 21359884, 22885590, 24646020, 26154960, 26699855, 30514120, 32039826, 32861360, 36616944, 42719768, 45771180, 49292040, 53399710, 61028240, 64079652, 80099565, 85439536, 91542360, 98584080, 106799420, 128159304, 160199130, 183084720, 213598840, 256318608, 320398260, 427197680, 640796520, 1281593040]

約数ペア:

[(1, 1281593040), (2, 640796520), (3, 427197680), (4, 320398260), (5, 256318608), (6, 213598840), (7, 183084720), (8, 160199130), (10, 128159304), (12, 106799420), (13, 98584080), (14, 91542360), (15, 85439536), (16, 80099565), (20, 64079652), (21, 61028240), (24, 53399710), (26, 49292040), (28, 45771180), (30, 42719768), (35, 36616944), (39, 32861360), (40, 32039826), (42, 30514120), (48, 26699855), (49, 26154960), (52, 24646020), (56, 22885590), (60, 21359884), (65, 19716816), (70, 18308472), (78, 16430680), (80, 16019913), (83, 15440880), (84, 15257060), (91, 14083440), (98, 13077480), (101, 12689040), (104, 12323010), (105, 12205648), (112, 11442795), (120, 10679942), (130, 9858408), (140, 9154236), (147, 8718320), (156, 8215340), (166, 7720440), (168, 7628530), (182, 7041720), (195, 6572272), (196, 6538740), (202, 6344520), (208, 6161505), (210, 6102824), (240, 5339971), (245, 5230992), (249, 5146960), (260, 4929204), (273, 4694480), (280, 4577118), (294, 4359160), (303, 4229680), (312, 4107670), (332, 3860220), (336, 3814265), (364, 3520860), (390, 3286136), (392, 3269370), (404, 3172260), (415, 3088176), (420, 3051412), (455, 2816688), (490, 2615496), (498, 2573480), (505, 2537808), (520, 2464602), (546, 2347240), (560, 2288559), (581, 2205840), (588, 2179580), (606, 2114840), (624, 2053835), (637, 2011920), (664, 1930110), (707, 1812720), (728, 1760430), (735, 1743664), (780, 1643068), (784, 1634685), (808, 1586130), (830, 1544088), (840, 1525706), (910, 1408344), (980, 1307748), (996, 1286740), (1010, 1268904), (1040, 1232301), (1079, 1187760), (1092, 1173620), (1162, 1102920), (1176, 1089790), (1212, 1057420), (1245, 1029392), (1274, 1005960), (1313, 976080), (1328, 965055), (1365, 938896), (1414, 906360), (1456, 880215), (1470, 871832), (1515, 845936), (1560, 821534), (1616, 793065), (1660, 772044), (1680, 762853), (1743, 735280), (1820, 704172), (1911, 670640), (1960, 653874), (1992, 643370), (2020, 634452), (2121, 604240), (2158, 593880), (2184, 586810), (2324, 551460), (2352, 544895), (2424, 528710), (2490, 514696), (2548, 502980), (2626, 488040), (2730, 469448), (2828, 453180), (2905, 441168), (2940, 435916), (3030, 422968), (3120, 410767), (3185, 402384), (3237, 395920), (3320, 386022), (3486, 367640), (3535, 362544), (3640, 352086), (3822, 335320), (3920, 326937), (3939, 325360), (3984, 321685), (4040, 317226), (4067, 315120), (4242, 302120), (4316, 296940), (4368, 293405), (4648, 275730), (4848, 264355), (4949, 258960), (4980, 257348), (5096, 251490), (5252, 244020), (5395, 237552), (5460, 234724), (5656, 226590), (5810, 220584), (5880, 217958), (6060, 211484), (6370, 201192), (6474, 197960), (6565, 195216), (6640, 193011), (6972, 183820), (7070, 181272), (7280, 176043), (7553, 169680), (7644, 167660), (7878, 162680), (8080, 158613), (8134, 157560), (8383, 152880), (8484, 151060), (8632, 148470), (8715, 147056), (9191, 139440), (9296, 137865), (9555, 134128), (9898, 129480), (9960, 128674), (10192, 125745), (10504, 122010), (10605, 120848), (10790, 118776), (10920, 117362), (11312, 113295), (11620, 110292), (11760, 108979), (12120, 105742), (12201, 105040), (12740, 100596), (12948, 98980), (13130, 97608), (13944, 91910), (14140, 90636), (14847, 86320), (15106, 84840), (15288, 83830), (15756, 81340), (16185, 79184), (16268, 78780), (16766, 76440), (16968, 75530), (17264, 74235), (17430, 73528), (18382, 69720), (19110, 67064), (19695, 65072), (19796, 64740), (19920, 64337), (20335, 63024), (21008, 61005), (21210, 60424), (21580, 59388), (21840, 58681), (22659, 56560), (23240, 55146), (24240, 52871), (24402, 52520), (24745, 51792), (25149, 50960), (25480, 50298), (25896, 49490), (26260, 48804), (27573, 46480), (27888, 45955), (28280, 45318), (29694, 43160), (30212, 42420), (30576, 41915), (31512, 40670), (32370, 39592), (32536, 39390), (33532, 38220), (33936, 37765), (34860, 36764)]