301174080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 224

約数和(自身を含む): 1005352320

約数和(自身を除く): 704178240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 64, 74, 80, 96, 111, 120, 122, 139, 148, 160, 183, 185, 192, 222, 240, 244, 278, 296, 305, 320, 366, 370, 417, 444, 480, 488, 555, 556, 592, 610, 695, 732, 740, 834, 888, 915, 960, 976, 1110, 1112, 1184, 1220, 1390, 1464, 1480, 1668, 1776, 1830, 1952, 2085, 2220, 2224, 2257, 2368, 2440, 2780, 2928, 2960, 3336, 3552, 3660, 3904, 4170, 4440, 4448, 4514, 4880, 5143, 5560, 5856, 5920, 6672, 6771, 7104, 7320, 8340, 8479, 8880, 8896, 9028, 9760, 10286, 11120, 11285, 11712, 11840, 13344, 13542, 14640, 15429, 16680, 16958, 17760, 18056, 19520, 20572, 22240, 22570, 25437, 25715, 26688, 27084, 29280, 30858, 33360, 33855, 33916, 35520, 36112, 41144, 42395, 44480, 45140, 50874, 51430, 54168, 58560, 61716, 66720, 67710, 67832, 72224, 77145, 82288, 84790, 90280, 101748, 102860, 108336, 123432, 127185, 133440, 135420, 135664, 144448, 154290, 164576, 169580, 180560, 203496, 205720, 216672, 246864, 254370, 270840, 271328, 308580, 313723, 329152, 339160, 361120, 406992, 411440, 433344, 493728, 508740, 541680, 542656, 617160, 627446, 678320, 722240, 813984, 822880, 941169, 987456, 1017480, 1083360, 1234320, 1254892, 1356640, 1568615, 1627968, 1645760, 1882338, 2034960, 2166720, 2468640, 2509784, 2713280, 3137230, 3764676, 4069920, 4705845, 4937280, 5019568, 6274460, 7529352, 8139840, 9411690, 10039136, 12548920, 15058704, 18823380, 20078272, 25097840, 30117408, 37646760, 50195680, 60234816, 75293520, 100391360, 150587040, 301174080]

約数ペア:

[(1, 301174080), (2, 150587040), (3, 100391360), (4, 75293520), (5, 60234816), (6, 50195680), (8, 37646760), (10, 30117408), (12, 25097840), (15, 20078272), (16, 18823380), (20, 15058704), (24, 12548920), (30, 10039136), (32, 9411690), (37, 8139840), (40, 7529352), (48, 6274460), (60, 5019568), (61, 4937280), (64, 4705845), (74, 4069920), (80, 3764676), (96, 3137230), (111, 2713280), (120, 2509784), (122, 2468640), (139, 2166720), (148, 2034960), (160, 1882338), (183, 1645760), (185, 1627968), (192, 1568615), (222, 1356640), (240, 1254892), (244, 1234320), (278, 1083360), (296, 1017480), (305, 987456), (320, 941169), (366, 822880), (370, 813984), (417, 722240), (444, 678320), (480, 627446), (488, 617160), (555, 542656), (556, 541680), (592, 508740), (610, 493728), (695, 433344), (732, 411440), (740, 406992), (834, 361120), (888, 339160), (915, 329152), (960, 313723), (976, 308580), (1110, 271328), (1112, 270840), (1184, 254370), (1220, 246864), (1390, 216672), (1464, 205720), (1480, 203496), (1668, 180560), (1776, 169580), (1830, 164576), (1952, 154290), (2085, 144448), (2220, 135664), (2224, 135420), (2257, 133440), (2368, 127185), (2440, 123432), (2780, 108336), (2928, 102860), (2960, 101748), (3336, 90280), (3552, 84790), (3660, 82288), (3904, 77145), (4170, 72224), (4440, 67832), (4448, 67710), (4514, 66720), (4880, 61716), (5143, 58560), (5560, 54168), (5856, 51430), (5920, 50874), (6672, 45140), (6771, 44480), (7104, 42395), (7320, 41144), (8340, 36112), (8479, 35520), (8880, 33916), (8896, 33855), (9028, 33360), (9760, 30858), (10286, 29280), (11120, 27084), (11285, 26688), (11712, 25715), (11840, 25437), (13344, 22570), (13542, 22240), (14640, 20572), (15429, 19520), (16680, 18056), (16958, 17760)]