408070080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1171}}^1$

素因数の和:1216

約数の個数: 252

約数和(自身を含む): 1544107656

約数和(自身を除く): 1136037576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 704, 720, 726, 792, 880, 960, 968, 990, 1056, 1089, 1171, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2112, 2178, 2342, 2420, 2640, 2880, 2904, 3168, 3513, 3520, 3630, 3872, 3960, 4356, 4684, 4840, 5280, 5445, 5808, 5855, 6336, 7026, 7260, 7744, 7920, 8712, 9368, 9680, 10539, 10560, 10890, 11616, 11710, 12881, 14052, 14520, 15840, 17424, 17565, 18736, 19360, 21078, 21780, 23232, 23420, 25762, 28104, 29040, 31680, 34848, 35130, 37472, 38643, 38720, 42156, 43560, 46840, 51524, 52695, 56208, 58080, 64405, 69696, 70260, 74944, 77286, 84312, 87120, 93680, 103048, 105390, 112416, 115929, 116160, 128810, 140520, 141691, 154572, 168624, 174240, 187360, 193215, 206096, 210780, 224832, 231858, 257620, 281040, 283382, 309144, 337248, 348480, 374720, 386430, 412192, 421560, 425073, 463716, 515240, 562080, 566764, 579645, 618288, 674496, 708455, 772860, 824384, 843120, 850146, 927432, 1030480, 1124160, 1133528, 1159290, 1236576, 1275219, 1416910, 1545720, 1686240, 1700292, 1854864, 2060960, 2125365, 2267056, 2318580, 2473152, 2550438, 2833820, 3091440, 3372480, 3400584, 3709728, 4121920, 4250730, 4534112, 4637160, 5100876, 5667640, 6182880, 6376095, 6801168, 7419456, 8501460, 9068224, 9274320, 10201752, 11335280, 12365760, 12752190, 13602336, 17002920, 18548640, 20403504, 22670560, 25504380, 27204672, 34005840, 37097280, 40807008, 45341120, 51008760, 68011680, 81614016, 102017520, 136023360, 204035040, 408070080]

約数ペア:

[(1, 408070080), (2, 204035040), (3, 136023360), (4, 102017520), (5, 81614016), (6, 68011680), (8, 51008760), (9, 45341120), (10, 40807008), (11, 37097280), (12, 34005840), (15, 27204672), (16, 25504380), (18, 22670560), (20, 20403504), (22, 18548640), (24, 17002920), (30, 13602336), (32, 12752190), (33, 12365760), (36, 11335280), (40, 10201752), (44, 9274320), (45, 9068224), (48, 8501460), (55, 7419456), (60, 6801168), (64, 6376095), (66, 6182880), (72, 5667640), (80, 5100876), (88, 4637160), (90, 4534112), (96, 4250730), (99, 4121920), (110, 3709728), (120, 3400584), (121, 3372480), (132, 3091440), (144, 2833820), (160, 2550438), (165, 2473152), (176, 2318580), (180, 2267056), (192, 2125365), (198, 2060960), (220, 1854864), (240, 1700292), (242, 1686240), (264, 1545720), (288, 1416910), (320, 1275219), (330, 1236576), (352, 1159290), (360, 1133528), (363, 1124160), (396, 1030480), (440, 927432), (480, 850146), (484, 843120), (495, 824384), (528, 772860), (576, 708455), (605, 674496), (660, 618288), (704, 579645), (720, 566764), (726, 562080), (792, 515240), (880, 463716), (960, 425073), (968, 421560), (990, 412192), (1056, 386430), (1089, 374720), (1171, 348480), (1210, 337248), (1320, 309144), (1440, 283382), (1452, 281040), (1584, 257620), (1760, 231858), (1815, 224832), (1936, 210780), (1980, 206096), (2112, 193215), (2178, 187360), (2342, 174240), (2420, 168624), (2640, 154572), (2880, 141691), (2904, 140520), (3168, 128810), (3513, 116160), (3520, 115929), (3630, 112416), (3872, 105390), (3960, 103048), (4356, 93680), (4684, 87120), (4840, 84312), (5280, 77286), (5445, 74944), (5808, 70260), (5855, 69696), (6336, 64405), (7026, 58080), (7260, 56208), (7744, 52695), (7920, 51524), (8712, 46840), (9368, 43560), (9680, 42156), (10539, 38720), (10560, 38643), (10890, 37472), (11616, 35130), (11710, 34848), (12881, 31680), (14052, 29040), (14520, 28104), (15840, 25762), (17424, 23420), (17565, 23232), (18736, 21780), (19360, 21078)]