29824122880

素因数分解:

$2^{19}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 160

約数和(自身を含む): 74088115200

約数和(自身を除く): 44263992320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 367, 496, 512, 620, 640, 734, 992, 1024, 1240, 1280, 1468, 1835, 1984, 2048, 2480, 2560, 2936, 3670, 3968, 4096, 4960, 5120, 5872, 7340, 7936, 8192, 9920, 10240, 11377, 11744, 14680, 15872, 16384, 19840, 20480, 22754, 23488, 29360, 31744, 32768, 39680, 40960, 45508, 46976, 56885, 58720, 63488, 65536, 79360, 81920, 91016, 93952, 113770, 117440, 126976, 131072, 158720, 163840, 182032, 187904, 227540, 234880, 253952, 262144, 317440, 327680, 364064, 375808, 455080, 469760, 507904, 524288, 634880, 655360, 728128, 751616, 910160, 939520, 1015808, 1269760, 1310720, 1456256, 1503232, 1820320, 1879040, 2031616, 2539520, 2621440, 2912512, 3006464, 3640640, 3758080, 4063232, 5079040, 5825024, 6012928, 7281280, 7516160, 8126464, 10158080, 11650048, 12025856, 14562560, 15032320, 16252928, 20316160, 23300096, 24051712, 29125120, 30064640, 40632320, 46600192, 48103424, 58250240, 60129280, 81264640, 93200384, 96206848, 116500480, 120258560, 186400768, 192413696, 233000960, 240517120, 372801536, 466001920, 481034240, 745603072, 932003840, 962068480, 1491206144, 1864007680, 2982412288, 3728015360, 5964824576, 7456030720, 14912061440, 29824122880]

約数ペア:

[(1, 29824122880), (2, 14912061440), (4, 7456030720), (5, 5964824576), (8, 3728015360), (10, 2982412288), (16, 1864007680), (20, 1491206144), (31, 962068480), (32, 932003840), (40, 745603072), (62, 481034240), (64, 466001920), (80, 372801536), (124, 240517120), (128, 233000960), (155, 192413696), (160, 186400768), (248, 120258560), (256, 116500480), (310, 96206848), (320, 93200384), (367, 81264640), (496, 60129280), (512, 58250240), (620, 48103424), (640, 46600192), (734, 40632320), (992, 30064640), (1024, 29125120), (1240, 24051712), (1280, 23300096), (1468, 20316160), (1835, 16252928), (1984, 15032320), (2048, 14562560), (2480, 12025856), (2560, 11650048), (2936, 10158080), (3670, 8126464), (3968, 7516160), (4096, 7281280), (4960, 6012928), (5120, 5825024), (5872, 5079040), (7340, 4063232), (7936, 3758080), (8192, 3640640), (9920, 3006464), (10240, 2912512), (11377, 2621440), (11744, 2539520), (14680, 2031616), (15872, 1879040), (16384, 1820320), (19840, 1503232), (20480, 1456256), (22754, 1310720), (23488, 1269760), (29360, 1015808), (31744, 939520), (32768, 910160), (39680, 751616), (40960, 728128), (45508, 655360), (46976, 634880), (56885, 524288), (58720, 507904), (63488, 469760), (65536, 455080), (79360, 375808), (81920, 364064), (91016, 327680), (93952, 317440), (113770, 262144), (117440, 253952), (126976, 234880), (131072, 227540), (158720, 187904), (163840, 182032)]