665394872320

素因数分解:

$2^{21}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 352

約数和(自身を含む): 1739461340160

約数和(自身を除く): 1074066467840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 89, 92, 115, 124, 128, 155, 160, 178, 184, 230, 248, 256, 310, 320, 356, 368, 445, 460, 496, 512, 620, 640, 712, 713, 736, 890, 920, 992, 1024, 1240, 1280, 1424, 1426, 1472, 1780, 1840, 1984, 2047, 2048, 2480, 2560, 2759, 2848, 2852, 2944, 3560, 3565, 3680, 3968, 4094, 4096, 4960, 5120, 5518, 5696, 5704, 5888, 7120, 7130, 7360, 7936, 8188, 8192, 9920, 10235, 10240, 11036, 11392, 11408, 11776, 13795, 14240, 14260, 14720, 15872, 16376, 16384, 19840, 20470, 20480, 22072, 22784, 22816, 23552, 27590, 28480, 28520, 29440, 31744, 32752, 32768, 39680, 40940, 40960, 44144, 45568, 45632, 47104, 55180, 56960, 57040, 58880, 63457, 63488, 65504, 65536, 79360, 81880, 81920, 88288, 91136, 91264, 94208, 110360, 113920, 114080, 117760, 126914, 126976, 131008, 131072, 158720, 163760, 163840, 176576, 182272, 182528, 188416, 220720, 227840, 228160, 235520, 253828, 253952, 262016, 262144, 317285, 317440, 327520, 327680, 353152, 364544, 365056, 376832, 441440, 455680, 456320, 471040, 507656, 507904, 524032, 524288, 634570, 634880, 655040, 655360, 706304, 729088, 730112, 753664, 882880, 911360, 912640, 942080, 1015312, 1015808, 1048064, 1048576, 1269140, 1269760, 1310080, 1310720, 1412608, 1458176, 1460224, 1507328, 1765760, 1822720, 1825280, 1884160, 2030624, 2031616, 2096128, 2097152, 2538280, 2539520, 2620160, 2621440, 2825216, 2916352, 2920448, 3014656, 3531520, 3645440, 3650560, 3768320, 4061248, 4063232, 4192256, 5076560, 5079040, 5240320, 5242880, 5650432, 5832704, 5840896, 6029312, 7063040, 7290880, 7301120, 7536640, 8122496, 8126464, 8384512, 10153120, 10158080, 10480640, 10485760, 11300864, 11665408, 11681792, 12058624, 14126080, 14581760, 14602240, 15073280, 16244992, 16252928, 16769024, 20306240, 20316160, 20961280, 22601728, 23330816, 23363584, 24117248, 28252160, 29163520, 29204480, 30146560, 32489984, 32505856, 33538048, 40612480, 40632320, 41922560, 45203456, 46661632, 46727168, 48234496, 56504320, 58327040, 58408960, 60293120, 64979968, 65011712, 67076096, 81224960, 81264640, 83845120, 90406912, 93323264, 93454336, 113008640, 116654080, 116817920, 120586240, 129959936, 134152192, 162449920, 162529280, 167690240, 180813824, 186646528, 186908672, 226017280, 233308160, 233635840, 241172480, 259919872, 268304384, 324899840, 325058560, 335380480, 361627648, 373817344, 452034560, 466616320, 467271680, 519839744, 536608768, 649799680, 670760960, 723255296, 747634688, 904069120, 933232640, 934543360, 1039679488, 1073217536, 1299599360, 1341521920, 1446510592, 1495269376, 1808138240, 1869086720, 2079358976, 2146435072, 2599198720, 2683043840, 2893021184, 3616276480, 3738173440, 4158717952, 4292870144, 5198397440, 5366087680, 5786042368, 7232552960, 7476346880, 8317435904, 10396794880, 10732175360, 14465105920, 16634871808, 20793589760, 21464350720, 28930211840, 33269743616, 41587179520, 66539487232, 83174359040, 133078974464, 166348718080, 332697436160, 665394872320]

約数ペア:

[(1, 665394872320), (2, 332697436160), (4, 166348718080), (5, 133078974464), (8, 83174359040), (10, 66539487232), (16, 41587179520), (20, 33269743616), (23, 28930211840), (31, 21464350720), (32, 20793589760), (40, 16634871808), (46, 14465105920), (62, 10732175360), (64, 10396794880), (80, 8317435904), (89, 7476346880), (92, 7232552960), (115, 5786042368), (124, 5366087680), (128, 5198397440), (155, 4292870144), (160, 4158717952), (178, 3738173440), (184, 3616276480), (230, 2893021184), (248, 2683043840), (256, 2599198720), (310, 2146435072), (320, 2079358976), (356, 1869086720), (368, 1808138240), (445, 1495269376), (460, 1446510592), (496, 1341521920), (512, 1299599360), (620, 1073217536), (640, 1039679488), (712, 934543360), (713, 933232640), (736, 904069120), (890, 747634688), (920, 723255296), (992, 670760960), (1024, 649799680), (1240, 536608768), (1280, 519839744), (1424, 467271680), (1426, 466616320), (1472, 452034560), (1780, 373817344), (1840, 361627648), (1984, 335380480), (2047, 325058560), (2048, 324899840), (2480, 268304384), (2560, 259919872), (2759, 241172480), (2848, 233635840), (2852, 233308160), (2944, 226017280), (3560, 186908672), (3565, 186646528), (3680, 180813824), (3968, 167690240), (4094, 162529280), (4096, 162449920), (4960, 134152192), (5120, 129959936), (5518, 120586240), (5696, 116817920), (5704, 116654080), (5888, 113008640), (7120, 93454336), (7130, 93323264), (7360, 90406912), (7936, 83845120), (8188, 81264640), (8192, 81224960), (9920, 67076096), (10235, 65011712), (10240, 64979968), (11036, 60293120), (11392, 58408960), (11408, 58327040), (11776, 56504320), (13795, 48234496), (14240, 46727168), (14260, 46661632), (14720, 45203456), (15872, 41922560), (16376, 40632320), (16384, 40612480), (19840, 33538048), (20470, 32505856), (20480, 32489984), (22072, 30146560), (22784, 29204480), (22816, 29163520), (23552, 28252160), (27590, 24117248), (28480, 23363584), (28520, 23330816), (29440, 22601728), (31744, 20961280), (32752, 20316160), (32768, 20306240), (39680, 16769024), (40940, 16252928), (40960, 16244992), (44144, 15073280), (45568, 14602240), (45632, 14581760), (47104, 14126080), (55180, 12058624), (56960, 11681792), (57040, 11665408), (58880, 11300864), (63457, 10485760), (63488, 10480640), (65504, 10158080), (65536, 10153120), (79360, 8384512), (81880, 8126464), (81920, 8122496), (88288, 7536640), (91136, 7301120), (91264, 7290880), (94208, 7063040), (110360, 6029312), (113920, 5840896), (114080, 5832704), (117760, 5650432), (126914, 5242880), (126976, 5240320), (131008, 5079040), (131072, 5076560), (158720, 4192256), (163760, 4063232), (163840, 4061248), (176576, 3768320), (182272, 3650560), (182528, 3645440), (188416, 3531520), (220720, 3014656), (227840, 2920448), (228160, 2916352), (235520, 2825216), (253828, 2621440), (253952, 2620160), (262016, 2539520), (262144, 2538280), (317285, 2097152), (317440, 2096128), (327520, 2031616), (327680, 2030624), (353152, 1884160), (364544, 1825280), (365056, 1822720), (376832, 1765760), (441440, 1507328), (455680, 1460224), (456320, 1458176), (471040, 1412608), (507656, 1310720), (507904, 1310080), (524032, 1269760), (524288, 1269140), (634570, 1048576), (634880, 1048064), (655040, 1015808), (655360, 1015312), (706304, 942080), (729088, 912640), (730112, 911360), (753664, 882880)]