230033440

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 710673264

約数和(自身を除く): 480639824

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 49, 52, 56, 61, 65, 70, 74, 80, 91, 98, 104, 112, 122, 130, 140, 148, 160, 182, 185, 196, 208, 224, 244, 245, 259, 260, 280, 296, 305, 364, 370, 392, 416, 427, 455, 481, 488, 490, 518, 520, 560, 592, 610, 637, 728, 740, 784, 793, 854, 910, 962, 976, 980, 1036, 1040, 1120, 1184, 1220, 1274, 1295, 1456, 1480, 1568, 1586, 1708, 1813, 1820, 1924, 1952, 1960, 2072, 2080, 2135, 2257, 2405, 2440, 2548, 2590, 2912, 2960, 2989, 3172, 3185, 3367, 3416, 3626, 3640, 3848, 3920, 3965, 4144, 4270, 4514, 4810, 4880, 5096, 5180, 5551, 5920, 5978, 6344, 6370, 6734, 6832, 7252, 7280, 7696, 7840, 7930, 8288, 8540, 9028, 9065, 9620, 9760, 10192, 10360, 11102, 11285, 11956, 12688, 12740, 13468, 13664, 14504, 14560, 14945, 15392, 15799, 15860, 16835, 17080, 18056, 18130, 19240, 20384, 20720, 22204, 22570, 23569, 23912, 25376, 25480, 26936, 27755, 29008, 29341, 29890, 31598, 31720, 33670, 34160, 36112, 36260, 38480, 38857, 41440, 44408, 45140, 47138, 47824, 50960, 53872, 55510, 58016, 58682, 59780, 63196, 63440, 67340, 68320, 72224, 72520, 76960, 77714, 78995, 88816, 90280, 94276, 95648, 101920, 107744, 110593, 111020, 117364, 117845, 119560, 126392, 126880, 134680, 145040, 146705, 155428, 157990, 177632, 180560, 188552, 194285, 205387, 221186, 222040, 234728, 235690, 239120, 252784, 269360, 290080, 293410, 310856, 315980, 361120, 377104, 388570, 410774, 442372, 444080, 469456, 471380, 478240, 505568, 538720, 552965, 586820, 621712, 631960, 754208, 777140, 821548, 884744, 888160, 938912, 942760, 1026935, 1105930, 1173640, 1243424, 1263920, 1437709, 1554280, 1643096, 1769488, 1885520, 2053870, 2211860, 2347280, 2527840, 2875418, 3108560, 3286192, 3538976, 3771040, 4107740, 4423720, 4694560, 5750836, 6217120, 6572384, 7188545, 8215480, 8847440, 11501672, 14377090, 16430960, 17694880, 23003344, 28754180, 32861920, 46006688, 57508360, 115016720, 230033440]

約数ペア:

[(1, 230033440), (2, 115016720), (4, 57508360), (5, 46006688), (7, 32861920), (8, 28754180), (10, 23003344), (13, 17694880), (14, 16430960), (16, 14377090), (20, 11501672), (26, 8847440), (28, 8215480), (32, 7188545), (35, 6572384), (37, 6217120), (40, 5750836), (49, 4694560), (52, 4423720), (56, 4107740), (61, 3771040), (65, 3538976), (70, 3286192), (74, 3108560), (80, 2875418), (91, 2527840), (98, 2347280), (104, 2211860), (112, 2053870), (122, 1885520), (130, 1769488), (140, 1643096), (148, 1554280), (160, 1437709), (182, 1263920), (185, 1243424), (196, 1173640), (208, 1105930), (224, 1026935), (244, 942760), (245, 938912), (259, 888160), (260, 884744), (280, 821548), (296, 777140), (305, 754208), (364, 631960), (370, 621712), (392, 586820), (416, 552965), (427, 538720), (455, 505568), (481, 478240), (488, 471380), (490, 469456), (518, 444080), (520, 442372), (560, 410774), (592, 388570), (610, 377104), (637, 361120), (728, 315980), (740, 310856), (784, 293410), (793, 290080), (854, 269360), (910, 252784), (962, 239120), (976, 235690), (980, 234728), (1036, 222040), (1040, 221186), (1120, 205387), (1184, 194285), (1220, 188552), (1274, 180560), (1295, 177632), (1456, 157990), (1480, 155428), (1568, 146705), (1586, 145040), (1708, 134680), (1813, 126880), (1820, 126392), (1924, 119560), (1952, 117845), (1960, 117364), (2072, 111020), (2080, 110593), (2135, 107744), (2257, 101920), (2405, 95648), (2440, 94276), (2548, 90280), (2590, 88816), (2912, 78995), (2960, 77714), (2989, 76960), (3172, 72520), (3185, 72224), (3367, 68320), (3416, 67340), (3626, 63440), (3640, 63196), (3848, 59780), (3920, 58682), (3965, 58016), (4144, 55510), (4270, 53872), (4514, 50960), (4810, 47824), (4880, 47138), (5096, 45140), (5180, 44408), (5551, 41440), (5920, 38857), (5978, 38480), (6344, 36260), (6370, 36112), (6734, 34160), (6832, 33670), (7252, 31720), (7280, 31598), (7696, 29890), (7840, 29341), (7930, 29008), (8288, 27755), (8540, 26936), (9028, 25480), (9065, 25376), (9620, 23912), (9760, 23569), (10192, 22570), (10360, 22204), (11102, 20720), (11285, 20384), (11956, 19240), (12688, 18130), (12740, 18056), (13468, 17080), (13664, 16835), (14504, 15860), (14560, 15799), (14945, 15392)]