438094080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2281

約数の個数: 216

約数和(自身を含む): 1605639672

約数和(自身を除く): 1167545592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2237, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4474, 4896, 5440, 5760, 6120, 6528, 6711, 8160, 8948, 9792, 10880, 11185, 11520, 12240, 13056, 13422, 16320, 17896, 19584, 20133, 21760, 22370, 24480, 26844, 32640, 33555, 35792, 38029, 39168, 40266, 44740, 48960, 53688, 65280, 67110, 71584, 76058, 80532, 89480, 97920, 100665, 107376, 114087, 134220, 143168, 152116, 161064, 178960, 190145, 195840, 201330, 214752, 228174, 268440, 286336, 304232, 322128, 342261, 357920, 380290, 402660, 429504, 456348, 536880, 570435, 572672, 608464, 644256, 684522, 715840, 760580, 805320, 859008, 912696, 1073760, 1140870, 1216928, 1288512, 1369044, 1431680, 1521160, 1610640, 1711305, 1718016, 1825392, 2147520, 2281740, 2433856, 2577024, 2738088, 2863360, 3042320, 3221280, 3422610, 3650784, 4295040, 4563480, 4867712, 5154048, 5476176, 6084640, 6442560, 6845220, 7301568, 8590080, 9126960, 9735424, 10952352, 12169280, 12885120, 13690440, 14603136, 18253920, 21904704, 24338560, 25770240, 27380880, 29206272, 36507840, 43809408, 48677120, 54761760, 73015680, 87618816, 109523520, 146031360, 219047040, 438094080]

約数ペア:

[(1, 438094080), (2, 219047040), (3, 146031360), (4, 109523520), (5, 87618816), (6, 73015680), (8, 54761760), (9, 48677120), (10, 43809408), (12, 36507840), (15, 29206272), (16, 27380880), (17, 25770240), (18, 24338560), (20, 21904704), (24, 18253920), (30, 14603136), (32, 13690440), (34, 12885120), (36, 12169280), (40, 10952352), (45, 9735424), (48, 9126960), (51, 8590080), (60, 7301568), (64, 6845220), (68, 6442560), (72, 6084640), (80, 5476176), (85, 5154048), (90, 4867712), (96, 4563480), (102, 4295040), (120, 3650784), (128, 3422610), (136, 3221280), (144, 3042320), (153, 2863360), (160, 2738088), (170, 2577024), (180, 2433856), (192, 2281740), (204, 2147520), (240, 1825392), (255, 1718016), (256, 1711305), (272, 1610640), (288, 1521160), (306, 1431680), (320, 1369044), (340, 1288512), (360, 1216928), (384, 1140870), (408, 1073760), (480, 912696), (510, 859008), (544, 805320), (576, 760580), (612, 715840), (640, 684522), (680, 644256), (720, 608464), (765, 572672), (768, 570435), (816, 536880), (960, 456348), (1020, 429504), (1088, 402660), (1152, 380290), (1224, 357920), (1280, 342261), (1360, 322128), (1440, 304232), (1530, 286336), (1632, 268440), (1920, 228174), (2040, 214752), (2176, 201330), (2237, 195840), (2304, 190145), (2448, 178960), (2720, 161064), (2880, 152116), (3060, 143168), (3264, 134220), (3840, 114087), (4080, 107376), (4352, 100665), (4474, 97920), (4896, 89480), (5440, 80532), (5760, 76058), (6120, 71584), (6528, 67110), (6711, 65280), (8160, 53688), (8948, 48960), (9792, 44740), (10880, 40266), (11185, 39168), (11520, 38029), (12240, 35792), (13056, 33555), (13422, 32640), (16320, 26844), (17896, 24480), (19584, 22370), (20133, 21760)]