13415219200

素因数分解:

$2^{18}\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 228

約数和(自身を含む): 35106257520

約数和(自身を除く): 21691038320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 89, 92, 100, 115, 128, 160, 178, 184, 200, 230, 256, 320, 356, 368, 400, 445, 460, 512, 575, 640, 712, 736, 800, 890, 920, 1024, 1150, 1280, 1424, 1472, 1600, 1780, 1840, 2047, 2048, 2225, 2300, 2560, 2848, 2944, 3200, 3560, 3680, 4094, 4096, 4450, 4600, 5120, 5696, 5888, 6400, 7120, 7360, 8188, 8192, 8900, 9200, 10235, 10240, 11392, 11776, 12800, 14240, 14720, 16376, 16384, 17800, 18400, 20470, 20480, 22784, 23552, 25600, 28480, 29440, 32752, 32768, 35600, 36800, 40940, 40960, 45568, 47104, 51175, 51200, 56960, 58880, 65504, 65536, 71200, 73600, 81880, 81920, 91136, 94208, 102350, 102400, 113920, 117760, 131008, 131072, 142400, 147200, 163760, 163840, 182272, 188416, 204700, 204800, 227840, 235520, 262016, 262144, 284800, 294400, 327520, 327680, 364544, 376832, 409400, 409600, 455680, 471040, 524032, 569600, 588800, 655040, 655360, 729088, 753664, 818800, 819200, 911360, 942080, 1048064, 1139200, 1177600, 1310080, 1310720, 1458176, 1507328, 1637600, 1638400, 1822720, 1884160, 2096128, 2278400, 2355200, 2620160, 2916352, 3014656, 3275200, 3276800, 3645440, 3768320, 4192256, 4556800, 4710400, 5240320, 5832704, 6029312, 6550400, 6553600, 7290880, 7536640, 8384512, 9113600, 9420800, 10480640, 11665408, 13100800, 14581760, 15073280, 16769024, 18227200, 18841600, 20961280, 23330816, 26201600, 29163520, 30146560, 33538048, 36454400, 37683200, 41922560, 52403200, 58327040, 67076096, 72908800, 75366400, 83845120, 104806400, 116654080, 134152192, 145817600, 150732800, 167690240, 209612800, 268304384, 291635200, 335380480, 419225600, 536608768, 583270400, 670760960, 838451200, 1341521920, 1676902400, 2683043840, 3353804800, 6707609600, 13415219200]

約数ペア:

[(1, 13415219200), (2, 6707609600), (4, 3353804800), (5, 2683043840), (8, 1676902400), (10, 1341521920), (16, 838451200), (20, 670760960), (23, 583270400), (25, 536608768), (32, 419225600), (40, 335380480), (46, 291635200), (50, 268304384), (64, 209612800), (80, 167690240), (89, 150732800), (92, 145817600), (100, 134152192), (115, 116654080), (128, 104806400), (160, 83845120), (178, 75366400), (184, 72908800), (200, 67076096), (230, 58327040), (256, 52403200), (320, 41922560), (356, 37683200), (368, 36454400), (400, 33538048), (445, 30146560), (460, 29163520), (512, 26201600), (575, 23330816), (640, 20961280), (712, 18841600), (736, 18227200), (800, 16769024), (890, 15073280), (920, 14581760), (1024, 13100800), (1150, 11665408), (1280, 10480640), (1424, 9420800), (1472, 9113600), (1600, 8384512), (1780, 7536640), (1840, 7290880), (2047, 6553600), (2048, 6550400), (2225, 6029312), (2300, 5832704), (2560, 5240320), (2848, 4710400), (2944, 4556800), (3200, 4192256), (3560, 3768320), (3680, 3645440), (4094, 3276800), (4096, 3275200), (4450, 3014656), (4600, 2916352), (5120, 2620160), (5696, 2355200), (5888, 2278400), (6400, 2096128), (7120, 1884160), (7360, 1822720), (8188, 1638400), (8192, 1637600), (8900, 1507328), (9200, 1458176), (10235, 1310720), (10240, 1310080), (11392, 1177600), (11776, 1139200), (12800, 1048064), (14240, 942080), (14720, 911360), (16376, 819200), (16384, 818800), (17800, 753664), (18400, 729088), (20470, 655360), (20480, 655040), (22784, 588800), (23552, 569600), (25600, 524032), (28480, 471040), (29440, 455680), (32752, 409600), (32768, 409400), (35600, 376832), (36800, 364544), (40940, 327680), (40960, 327520), (45568, 294400), (47104, 284800), (51175, 262144), (51200, 262016), (56960, 235520), (58880, 227840), (65504, 204800), (65536, 204700), (71200, 188416), (73600, 182272), (81880, 163840), (81920, 163760), (91136, 147200), (94208, 142400), (102350, 131072), (102400, 131008), (113920, 117760)]