226711040

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 160

約数和(自身を含む): 589248000

約数和(自身を除く): 362536960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 64, 76, 79, 80, 95, 118, 128, 152, 158, 160, 190, 236, 256, 295, 304, 316, 320, 380, 395, 472, 512, 590, 608, 632, 640, 760, 790, 944, 1121, 1180, 1216, 1264, 1280, 1501, 1520, 1580, 1888, 2242, 2360, 2432, 2528, 2560, 3002, 3040, 3160, 3776, 4484, 4661, 4720, 4864, 5056, 5605, 6004, 6080, 6320, 7505, 7552, 8968, 9322, 9440, 9728, 10112, 11210, 12008, 12160, 12640, 15010, 15104, 17936, 18644, 18880, 20224, 22420, 23305, 24016, 24320, 25280, 30020, 30208, 35872, 37288, 37760, 40448, 44840, 46610, 48032, 48640, 50560, 60040, 71744, 74576, 75520, 88559, 89680, 93220, 96064, 101120, 120080, 143488, 149152, 151040, 177118, 179360, 186440, 192128, 202240, 240160, 286976, 298304, 354236, 358720, 372880, 384256, 442795, 480320, 573952, 596608, 708472, 717440, 745760, 768512, 885590, 960640, 1193216, 1416944, 1434880, 1491520, 1771180, 1921280, 2386432, 2833888, 2869760, 2983040, 3542360, 3842560, 5667776, 5966080, 7084720, 11335552, 11932160, 14169440, 22671104, 28338880, 45342208, 56677760, 113355520, 226711040]

約数ペア:

[(1, 226711040), (2, 113355520), (4, 56677760), (5, 45342208), (8, 28338880), (10, 22671104), (16, 14169440), (19, 11932160), (20, 11335552), (32, 7084720), (38, 5966080), (40, 5667776), (59, 3842560), (64, 3542360), (76, 2983040), (79, 2869760), (80, 2833888), (95, 2386432), (118, 1921280), (128, 1771180), (152, 1491520), (158, 1434880), (160, 1416944), (190, 1193216), (236, 960640), (256, 885590), (295, 768512), (304, 745760), (316, 717440), (320, 708472), (380, 596608), (395, 573952), (472, 480320), (512, 442795), (590, 384256), (608, 372880), (632, 358720), (640, 354236), (760, 298304), (790, 286976), (944, 240160), (1121, 202240), (1180, 192128), (1216, 186440), (1264, 179360), (1280, 177118), (1501, 151040), (1520, 149152), (1580, 143488), (1888, 120080), (2242, 101120), (2360, 96064), (2432, 93220), (2528, 89680), (2560, 88559), (3002, 75520), (3040, 74576), (3160, 71744), (3776, 60040), (4484, 50560), (4661, 48640), (4720, 48032), (4864, 46610), (5056, 44840), (5605, 40448), (6004, 37760), (6080, 37288), (6320, 35872), (7505, 30208), (7552, 30020), (8968, 25280), (9322, 24320), (9440, 24016), (9728, 23305), (10112, 22420), (11210, 20224), (12008, 18880), (12160, 18644), (12640, 17936), (15010, 15104)]