61284960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 235636128

約数和(自身を除く): 174351168

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, 53, 55, 60, 66, 72, 73, 80, 88, 90, 96, 99, 106, 110, 120, 132, 144, 146, 159, 160, 165, 176, 180, 198, 212, 219, 220, 240, 264, 265, 288, 292, 318, 330, 352, 360, 365, 396, 424, 438, 440, 477, 480, 495, 528, 530, 583, 584, 636, 657, 660, 720, 730, 792, 795, 803, 848, 876, 880, 954, 990, 1056, 1060, 1095, 1166, 1168, 1272, 1314, 1320, 1440, 1460, 1584, 1590, 1606, 1696, 1749, 1752, 1760, 1908, 1980, 2120, 2190, 2332, 2336, 2385, 2409, 2544, 2628, 2640, 2915, 2920, 3168, 3180, 3212, 3285, 3498, 3504, 3816, 3869, 3960, 4015, 4240, 4380, 4664, 4770, 4818, 5088, 5247, 5256, 5280, 5830, 5840, 6360, 6424, 6570, 6996, 7008, 7227, 7632, 7738, 7920, 8030, 8480, 8745, 8760, 9328, 9540, 9636, 10494, 10512, 11607, 11660, 11680, 12045, 12720, 12848, 13140, 13992, 14454, 15264, 15476, 15840, 16060, 17490, 17520, 18656, 19080, 19272, 19345, 20988, 21024, 23214, 23320, 24090, 25440, 25696, 26235, 26280, 27984, 28908, 30952, 32120, 34821, 34980, 35040, 36135, 38160, 38544, 38690, 41976, 42559, 46428, 46640, 48180, 52470, 52560, 55968, 57816, 58035, 61904, 64240, 69642, 69960, 72270, 76320, 77088, 77380, 83952, 85118, 92856, 93280, 96360, 104940, 105120, 115632, 116070, 123808, 127677, 128480, 139284, 139920, 144540, 154760, 167904, 170236, 174105, 185712, 192720, 209880, 212795, 231264, 232140, 255354, 278568, 279840, 289080, 309520, 340472, 348210, 371424, 383031, 385440, 419760, 425590, 464280, 510708, 557136, 578160, 619040, 638385, 680944, 696420, 766062, 839520, 851180, 928560, 1021416, 1114272, 1156320, 1276770, 1361888, 1392840, 1532124, 1702360, 1857120, 1915155, 2042832, 2553540, 2785680, 3064248, 3404720, 3830310, 4085664, 5107080, 5571360, 6128496, 6809440, 7660620, 10214160, 12256992, 15321240, 20428320, 30642480, 61284960]

約数ペア:

[(1, 61284960), (2, 30642480), (3, 20428320), (4, 15321240), (5, 12256992), (6, 10214160), (8, 7660620), (9, 6809440), (10, 6128496), (11, 5571360), (12, 5107080), (15, 4085664), (16, 3830310), (18, 3404720), (20, 3064248), (22, 2785680), (24, 2553540), (30, 2042832), (32, 1915155), (33, 1857120), (36, 1702360), (40, 1532124), (44, 1392840), (45, 1361888), (48, 1276770), (53, 1156320), (55, 1114272), (60, 1021416), (66, 928560), (72, 851180), (73, 839520), (80, 766062), (88, 696420), (90, 680944), (96, 638385), (99, 619040), (106, 578160), (110, 557136), (120, 510708), (132, 464280), (144, 425590), (146, 419760), (159, 385440), (160, 383031), (165, 371424), (176, 348210), (180, 340472), (198, 309520), (212, 289080), (219, 279840), (220, 278568), (240, 255354), (264, 232140), (265, 231264), (288, 212795), (292, 209880), (318, 192720), (330, 185712), (352, 174105), (360, 170236), (365, 167904), (396, 154760), (424, 144540), (438, 139920), (440, 139284), (477, 128480), (480, 127677), (495, 123808), (528, 116070), (530, 115632), (583, 105120), (584, 104940), (636, 96360), (657, 93280), (660, 92856), (720, 85118), (730, 83952), (792, 77380), (795, 77088), (803, 76320), (848, 72270), (876, 69960), (880, 69642), (954, 64240), (990, 61904), (1056, 58035), (1060, 57816), (1095, 55968), (1166, 52560), (1168, 52470), (1272, 48180), (1314, 46640), (1320, 46428), (1440, 42559), (1460, 41976), (1584, 38690), (1590, 38544), (1606, 38160), (1696, 36135), (1749, 35040), (1752, 34980), (1760, 34821), (1908, 32120), (1980, 30952), (2120, 28908), (2190, 27984), (2332, 26280), (2336, 26235), (2385, 25696), (2409, 25440), (2544, 24090), (2628, 23320), (2640, 23214), (2915, 21024), (2920, 20988), (3168, 19345), (3180, 19272), (3212, 19080), (3285, 18656), (3498, 17520), (3504, 17490), (3816, 16060), (3869, 15840), (3960, 15476), (4015, 15264), (4240, 14454), (4380, 13992), (4664, 13140), (4770, 12848), (4818, 12720), (5088, 12045), (5247, 11680), (5256, 11660), (5280, 11607), (5830, 10512), (5840, 10494), (6360, 9636), (6424, 9540), (6570, 9328), (6996, 8760), (7008, 8745), (7227, 8480), (7632, 8030), (7738, 7920)]