227306880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 384

約数和(自身を含む): 865612800

約数和(自身を除く): 638305920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 67, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 128, 134, 144, 152, 155, 160, 171, 180, 186, 190, 192, 201, 228, 240, 248, 268, 279, 285, 288, 304, 310, 320, 335, 342, 360, 372, 380, 384, 402, 456, 465, 480, 496, 536, 558, 570, 576, 589, 603, 608, 620, 640, 670, 684, 720, 744, 760, 804, 855, 912, 930, 960, 992, 1005, 1072, 1116, 1140, 1152, 1178, 1206, 1216, 1240, 1273, 1340, 1368, 1395, 1440, 1488, 1520, 1608, 1710, 1767, 1824, 1860, 1920, 1984, 2010, 2077, 2144, 2232, 2280, 2356, 2412, 2432, 2480, 2546, 2680, 2736, 2790, 2880, 2945, 2976, 3015, 3040, 3216, 3420, 3534, 3648, 3720, 3819, 3968, 4020, 4154, 4288, 4464, 4560, 4712, 4824, 4960, 5092, 5301, 5360, 5472, 5580, 5760, 5890, 5952, 6030, 6080, 6231, 6365, 6432, 6840, 7068, 7296, 7440, 7638, 8040, 8308, 8576, 8835, 8928, 9120, 9424, 9648, 9920, 10184, 10385, 10602, 10720, 10944, 11160, 11457, 11780, 11904, 12060, 12160, 12462, 12730, 12864, 13680, 14136, 14880, 15276, 16080, 16616, 17670, 17856, 18240, 18693, 18848, 19095, 19296, 19840, 20368, 20770, 21204, 21440, 21888, 22320, 22914, 23560, 24120, 24924, 25460, 25728, 26505, 27360, 28272, 29760, 30552, 31155, 32160, 33232, 35340, 35712, 36480, 37386, 37696, 38190, 38592, 39463, 40736, 41540, 42408, 42880, 44640, 45828, 47120, 48240, 49848, 50920, 53010, 54720, 56544, 57285, 59520, 61104, 62310, 64320, 66464, 70680, 74772, 75392, 76380, 77184, 78926, 81472, 83080, 84816, 89280, 91656, 93465, 94240, 96480, 99696, 101840, 106020, 109440, 113088, 114570, 118389, 122208, 124620, 128640, 132928, 141360, 149544, 152760, 157852, 162944, 166160, 169632, 178560, 183312, 186930, 188480, 192960, 197315, 199392, 203680, 212040, 226176, 229140, 236778, 244416, 249240, 265856, 282720, 299088, 305520, 315704, 332320, 339264, 355167, 366624, 373860, 376960, 385920, 394630, 398784, 407360, 424080, 458280, 473556, 488832, 498480, 565440, 591945, 598176, 611040, 631408, 664640, 678528, 710334, 733248, 747720, 789260, 797568, 814720, 848160, 916560, 947112, 996960, 1130880, 1183890, 1196352, 1222080, 1262816, 1329280, 1420668, 1466496, 1495440, 1578520, 1696320, 1775835, 1833120, 1894224, 1993920, 2367780, 2392704, 2444160, 2525632, 2841336, 2990880, 3157040, 3392640, 3551670, 3666240, 3788448, 3987840, 4735560, 5051264, 5682672, 5981760, 6314080, 7103340, 7332480, 7576896, 9471120, 11365344, 11963520, 12628160, 14206680, 15153792, 18942240, 22730688, 25256320, 28413360, 37884480, 45461376, 56826720, 75768960, 113653440, 227306880]

約数ペア:

[(1, 227306880), (2, 113653440), (3, 75768960), (4, 56826720), (5, 45461376), (6, 37884480), (8, 28413360), (9, 25256320), (10, 22730688), (12, 18942240), (15, 15153792), (16, 14206680), (18, 12628160), (19, 11963520), (20, 11365344), (24, 9471120), (30, 7576896), (31, 7332480), (32, 7103340), (36, 6314080), (38, 5981760), (40, 5682672), (45, 5051264), (48, 4735560), (57, 3987840), (60, 3788448), (62, 3666240), (64, 3551670), (67, 3392640), (72, 3157040), (76, 2990880), (80, 2841336), (90, 2525632), (93, 2444160), (95, 2392704), (96, 2367780), (114, 1993920), (120, 1894224), (124, 1833120), (128, 1775835), (134, 1696320), (144, 1578520), (152, 1495440), (155, 1466496), (160, 1420668), (171, 1329280), (180, 1262816), (186, 1222080), (190, 1196352), (192, 1183890), (201, 1130880), (228, 996960), (240, 947112), (248, 916560), (268, 848160), (279, 814720), (285, 797568), (288, 789260), (304, 747720), (310, 733248), (320, 710334), (335, 678528), (342, 664640), (360, 631408), (372, 611040), (380, 598176), (384, 591945), (402, 565440), (456, 498480), (465, 488832), (480, 473556), (496, 458280), (536, 424080), (558, 407360), (570, 398784), (576, 394630), (589, 385920), (603, 376960), (608, 373860), (620, 366624), (640, 355167), (670, 339264), (684, 332320), (720, 315704), (744, 305520), (760, 299088), (804, 282720), (855, 265856), (912, 249240), (930, 244416), (960, 236778), (992, 229140), (1005, 226176), (1072, 212040), (1116, 203680), (1140, 199392), (1152, 197315), (1178, 192960), (1206, 188480), (1216, 186930), (1240, 183312), (1273, 178560), (1340, 169632), (1368, 166160), (1395, 162944), (1440, 157852), (1488, 152760), (1520, 149544), (1608, 141360), (1710, 132928), (1767, 128640), (1824, 124620), (1860, 122208), (1920, 118389), (1984, 114570), (2010, 113088), (2077, 109440), (2144, 106020), (2232, 101840), (2280, 99696), (2356, 96480), (2412, 94240), (2432, 93465), (2480, 91656), (2546, 89280), (2680, 84816), (2736, 83080), (2790, 81472), (2880, 78926), (2945, 77184), (2976, 76380), (3015, 75392), (3040, 74772), (3216, 70680), (3420, 66464), (3534, 64320), (3648, 62310), (3720, 61104), (3819, 59520), (3968, 57285), (4020, 56544), (4154, 54720), (4288, 53010), (4464, 50920), (4560, 49848), (4712, 48240), (4824, 47120), (4960, 45828), (5092, 44640), (5301, 42880), (5360, 42408), (5472, 41540), (5580, 40736), (5760, 39463), (5890, 38592), (5952, 38190), (6030, 37696), (6080, 37386), (6231, 36480), (6365, 35712), (6432, 35340), (6840, 33232), (7068, 32160), (7296, 31155), (7440, 30552), (7638, 29760), (8040, 28272), (8308, 27360), (8576, 26505), (8835, 25728), (8928, 25460), (9120, 24924), (9424, 24120), (9648, 23560), (9920, 22914), (10184, 22320), (10385, 21888), (10602, 21440), (10720, 21204), (10944, 20770), (11160, 20368), (11457, 19840), (11780, 19296), (11904, 19095), (12060, 18848), (12160, 18693), (12462, 18240), (12730, 17856), (12864, 17670), (13680, 16616), (14136, 16080), (14880, 15276)]