30494556160

素因数分解:

$2^{17}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 80530329600

約数和(自身を除く): 50035773440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 79, 80, 95, 124, 128, 152, 155, 158, 160, 190, 248, 256, 304, 310, 316, 320, 380, 395, 496, 512, 589, 608, 620, 632, 640, 760, 790, 992, 1024, 1178, 1216, 1240, 1264, 1280, 1501, 1520, 1580, 1984, 2048, 2356, 2432, 2449, 2480, 2528, 2560, 2945, 3002, 3040, 3160, 3968, 4096, 4712, 4864, 4898, 4960, 5056, 5120, 5890, 6004, 6080, 6320, 7505, 7936, 8192, 9424, 9728, 9796, 9920, 10112, 10240, 11780, 12008, 12160, 12245, 12640, 15010, 15872, 16384, 18848, 19456, 19592, 19840, 20224, 20480, 23560, 24016, 24320, 24490, 25280, 30020, 31744, 32768, 37696, 38912, 39184, 39680, 40448, 40960, 46531, 47120, 48032, 48640, 48980, 50560, 60040, 63488, 65536, 75392, 77824, 78368, 79360, 80896, 81920, 93062, 94240, 96064, 97280, 97960, 101120, 120080, 126976, 131072, 150784, 155648, 156736, 158720, 161792, 163840, 186124, 188480, 192128, 194560, 195920, 202240, 232655, 240160, 253952, 301568, 311296, 313472, 317440, 323584, 327680, 372248, 376960, 384256, 389120, 391840, 404480, 465310, 480320, 507904, 603136, 622592, 626944, 634880, 647168, 655360, 744496, 753920, 768512, 778240, 783680, 808960, 930620, 960640, 1015808, 1206272, 1245184, 1253888, 1269760, 1294336, 1488992, 1507840, 1537024, 1556480, 1567360, 1617920, 1861240, 1921280, 2031616, 2412544, 2490368, 2507776, 2539520, 2588672, 2977984, 3015680, 3074048, 3112960, 3134720, 3235840, 3722480, 3842560, 4063232, 4825088, 5015552, 5079040, 5177344, 5955968, 6031360, 6148096, 6225920, 6269440, 6471680, 7444960, 7685120, 9650176, 10031104, 10158080, 10354688, 11911936, 12062720, 12296192, 12451840, 12538880, 12943360, 14889920, 15370240, 19300352, 20062208, 20316160, 23823872, 24125440, 24592384, 25077760, 25886720, 29779840, 30740480, 38600704, 40124416, 47647744, 48250880, 49184768, 50155520, 51773440, 59559680, 61480960, 77201408, 80248832, 95295488, 96501760, 98369536, 100311040, 119119360, 122961920, 160497664, 190590976, 193003520, 196739072, 200622080, 238238720, 245923840, 320995328, 381181952, 386007040, 401244160, 476477440, 491847680, 762363904, 802488320, 952954880, 983695360, 1524727808, 1604976640, 1905909760, 3049455616, 3811819520, 6098911232, 7623639040, 15247278080, 30494556160]

約数ペア:

[(1, 30494556160), (2, 15247278080), (4, 7623639040), (5, 6098911232), (8, 3811819520), (10, 3049455616), (16, 1905909760), (19, 1604976640), (20, 1524727808), (31, 983695360), (32, 952954880), (38, 802488320), (40, 762363904), (62, 491847680), (64, 476477440), (76, 401244160), (79, 386007040), (80, 381181952), (95, 320995328), (124, 245923840), (128, 238238720), (152, 200622080), (155, 196739072), (158, 193003520), (160, 190590976), (190, 160497664), (248, 122961920), (256, 119119360), (304, 100311040), (310, 98369536), (316, 96501760), (320, 95295488), (380, 80248832), (395, 77201408), (496, 61480960), (512, 59559680), (589, 51773440), (608, 50155520), (620, 49184768), (632, 48250880), (640, 47647744), (760, 40124416), (790, 38600704), (992, 30740480), (1024, 29779840), (1178, 25886720), (1216, 25077760), (1240, 24592384), (1264, 24125440), (1280, 23823872), (1501, 20316160), (1520, 20062208), (1580, 19300352), (1984, 15370240), (2048, 14889920), (2356, 12943360), (2432, 12538880), (2449, 12451840), (2480, 12296192), (2528, 12062720), (2560, 11911936), (2945, 10354688), (3002, 10158080), (3040, 10031104), (3160, 9650176), (3968, 7685120), (4096, 7444960), (4712, 6471680), (4864, 6269440), (4898, 6225920), (4960, 6148096), (5056, 6031360), (5120, 5955968), (5890, 5177344), (6004, 5079040), (6080, 5015552), (6320, 4825088), (7505, 4063232), (7936, 3842560), (8192, 3722480), (9424, 3235840), (9728, 3134720), (9796, 3112960), (9920, 3074048), (10112, 3015680), (10240, 2977984), (11780, 2588672), (12008, 2539520), (12160, 2507776), (12245, 2490368), (12640, 2412544), (15010, 2031616), (15872, 1921280), (16384, 1861240), (18848, 1617920), (19456, 1567360), (19592, 1556480), (19840, 1537024), (20224, 1507840), (20480, 1488992), (23560, 1294336), (24016, 1269760), (24320, 1253888), (24490, 1245184), (25280, 1206272), (30020, 1015808), (31744, 960640), (32768, 930620), (37696, 808960), (38912, 783680), (39184, 778240), (39680, 768512), (40448, 753920), (40960, 744496), (46531, 655360), (47120, 647168), (48032, 634880), (48640, 626944), (48980, 622592), (50560, 603136), (60040, 507904), (63488, 480320), (65536, 465310), (75392, 404480), (77824, 391840), (78368, 389120), (79360, 384256), (80896, 376960), (81920, 372248), (93062, 327680), (94240, 323584), (96064, 317440), (97280, 313472), (97960, 311296), (101120, 301568), (120080, 253952), (126976, 240160), (131072, 232655), (150784, 202240), (155648, 195920), (156736, 194560), (158720, 192128), (161792, 188480), (163840, 186124)]