153288648320

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{509}}^1$

素因数の和:1091

約数の個数: 256

約数和(自身を含む): 393271200000

約数和(自身を除く): 239982551680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 128, 160, 164, 184, 205, 230, 320, 328, 368, 410, 460, 499, 509, 640, 656, 736, 820, 920, 943, 998, 1018, 1312, 1472, 1640, 1840, 1886, 1996, 2036, 2495, 2545, 2624, 2944, 3280, 3680, 3772, 3992, 4072, 4715, 4990, 5090, 5248, 6560, 7360, 7544, 7984, 8144, 9430, 9980, 10180, 11477, 11707, 13120, 14720, 15088, 15968, 16288, 18860, 19960, 20360, 20459, 20869, 22954, 23414, 26240, 30176, 31936, 32576, 37720, 39920, 40720, 40918, 41738, 45908, 46828, 57385, 58535, 60352, 63872, 65152, 75440, 79840, 81440, 81836, 83476, 91816, 93656, 102295, 104345, 114770, 117070, 120704, 150880, 159680, 162880, 163672, 166952, 183632, 187312, 204590, 208690, 229540, 234140, 253991, 301760, 319360, 325760, 327344, 333904, 367264, 374624, 409180, 417380, 459080, 468280, 470557, 479987, 507982, 603520, 654688, 667808, 734528, 749248, 818360, 834760, 918160, 936560, 941114, 959974, 1015964, 1269955, 1309376, 1335616, 1469056, 1498496, 1636720, 1669520, 1836320, 1873120, 1882228, 1919948, 2031928, 2352785, 2399935, 2539910, 2618752, 2671232, 3273440, 3339040, 3672640, 3746240, 3764456, 3839896, 4063856, 4705570, 4799870, 5079820, 5841793, 6546880, 6678080, 7345280, 7492480, 7528912, 7679792, 8127712, 9411140, 9599740, 10159640, 10413631, 11683586, 13093760, 13356160, 15057824, 15359584, 16255424, 18822280, 19199480, 20319280, 20827262, 23367172, 29208965, 30115648, 30719168, 32510848, 37644560, 38398960, 40638560, 41654524, 46734344, 52068155, 58417930, 60231296, 61438336, 75289120, 76797920, 81277120, 83309048, 93468688, 104136310, 116835860, 150578240, 153595840, 162554240, 166618096, 186937376, 208272620, 233671720, 239513513, 301156480, 307191680, 333236192, 373874752, 416545240, 467343440, 479027026, 666472384, 747749504, 833090480, 934686880, 958054052, 1197567565, 1332944768, 1666180960, 1869373760, 1916108104, 2395135130, 3332361920, 3738747520, 3832216208, 4790270260, 6664723840, 7664432416, 9580540520, 15328864832, 19161081040, 30657729664, 38322162080, 76644324160, 153288648320]

約数ペア:

[(1, 153288648320), (2, 76644324160), (4, 38322162080), (5, 30657729664), (8, 19161081040), (10, 15328864832), (16, 9580540520), (20, 7664432416), (23, 6664723840), (32, 4790270260), (40, 3832216208), (41, 3738747520), (46, 3332361920), (64, 2395135130), (80, 1916108104), (82, 1869373760), (92, 1666180960), (115, 1332944768), (128, 1197567565), (160, 958054052), (164, 934686880), (184, 833090480), (205, 747749504), (230, 666472384), (320, 479027026), (328, 467343440), (368, 416545240), (410, 373874752), (460, 333236192), (499, 307191680), (509, 301156480), (640, 239513513), (656, 233671720), (736, 208272620), (820, 186937376), (920, 166618096), (943, 162554240), (998, 153595840), (1018, 150578240), (1312, 116835860), (1472, 104136310), (1640, 93468688), (1840, 83309048), (1886, 81277120), (1996, 76797920), (2036, 75289120), (2495, 61438336), (2545, 60231296), (2624, 58417930), (2944, 52068155), (3280, 46734344), (3680, 41654524), (3772, 40638560), (3992, 38398960), (4072, 37644560), (4715, 32510848), (4990, 30719168), (5090, 30115648), (5248, 29208965), (6560, 23367172), (7360, 20827262), (7544, 20319280), (7984, 19199480), (8144, 18822280), (9430, 16255424), (9980, 15359584), (10180, 15057824), (11477, 13356160), (11707, 13093760), (13120, 11683586), (14720, 10413631), (15088, 10159640), (15968, 9599740), (16288, 9411140), (18860, 8127712), (19960, 7679792), (20360, 7528912), (20459, 7492480), (20869, 7345280), (22954, 6678080), (23414, 6546880), (26240, 5841793), (30176, 5079820), (31936, 4799870), (32576, 4705570), (37720, 4063856), (39920, 3839896), (40720, 3764456), (40918, 3746240), (41738, 3672640), (45908, 3339040), (46828, 3273440), (57385, 2671232), (58535, 2618752), (60352, 2539910), (63872, 2399935), (65152, 2352785), (75440, 2031928), (79840, 1919948), (81440, 1882228), (81836, 1873120), (83476, 1836320), (91816, 1669520), (93656, 1636720), (102295, 1498496), (104345, 1469056), (114770, 1335616), (117070, 1309376), (120704, 1269955), (150880, 1015964), (159680, 959974), (162880, 941114), (163672, 936560), (166952, 918160), (183632, 834760), (187312, 818360), (204590, 749248), (208690, 734528), (229540, 667808), (234140, 654688), (253991, 603520), (301760, 507982), (319360, 479987), (325760, 470557), (327344, 468280), (333904, 459080), (367264, 417380), (374624, 409180)]