77106120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 256

約数和(自身を含む): 298045440

約数和(自身を除く): 220939320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 52, 56, 60, 65, 69, 70, 78, 84, 91, 92, 104, 105, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 210, 230, 260, 273, 276, 280, 299, 307, 312, 322, 345, 364, 390, 420, 455, 460, 483, 520, 546, 552, 598, 614, 644, 690, 728, 780, 805, 840, 897, 910, 920, 921, 966, 1092, 1196, 1228, 1288, 1365, 1380, 1495, 1535, 1560, 1610, 1794, 1820, 1842, 1932, 2093, 2149, 2184, 2392, 2415, 2456, 2730, 2760, 2990, 3070, 3220, 3588, 3640, 3684, 3864, 3991, 4186, 4298, 4485, 4605, 4830, 5460, 5980, 6140, 6279, 6440, 6447, 7061, 7176, 7368, 7982, 8372, 8596, 8970, 9210, 9660, 10465, 10745, 10920, 11960, 11973, 12280, 12558, 12894, 14122, 15964, 16744, 17192, 17940, 18420, 19320, 19955, 20930, 21183, 21490, 23946, 25116, 25788, 27937, 28244, 31395, 31928, 32235, 35305, 35880, 36840, 39910, 41860, 42366, 42980, 47892, 49427, 50232, 51576, 55874, 56488, 59865, 62790, 64470, 70610, 79820, 83720, 83811, 84732, 85960, 91793, 95784, 98854, 105915, 111748, 119730, 125580, 128940, 139685, 141220, 148281, 159640, 167622, 169464, 183586, 197708, 211830, 223496, 239460, 247135, 251160, 257880, 275379, 279370, 282440, 296562, 335244, 367172, 395416, 419055, 423660, 458965, 478920, 494270, 550758, 558740, 593124, 642551, 670488, 734344, 741405, 838110, 847320, 917930, 988540, 1101516, 1117480, 1186248, 1285102, 1376895, 1482810, 1676220, 1835860, 1927653, 1977080, 2203032, 2570204, 2753790, 2965620, 3212755, 3352440, 3671720, 3855306, 5140408, 5507580, 5931240, 6425510, 7710612, 9638265, 11015160, 12851020, 15421224, 19276530, 25702040, 38553060, 77106120]

約数ペア:

[(1, 77106120), (2, 38553060), (3, 25702040), (4, 19276530), (5, 15421224), (6, 12851020), (7, 11015160), (8, 9638265), (10, 7710612), (12, 6425510), (13, 5931240), (14, 5507580), (15, 5140408), (20, 3855306), (21, 3671720), (23, 3352440), (24, 3212755), (26, 2965620), (28, 2753790), (30, 2570204), (35, 2203032), (39, 1977080), (40, 1927653), (42, 1835860), (46, 1676220), (52, 1482810), (56, 1376895), (60, 1285102), (65, 1186248), (69, 1117480), (70, 1101516), (78, 988540), (84, 917930), (91, 847320), (92, 838110), (104, 741405), (105, 734344), (115, 670488), (120, 642551), (130, 593124), (138, 558740), (140, 550758), (156, 494270), (161, 478920), (168, 458965), (182, 423660), (184, 419055), (195, 395416), (210, 367172), (230, 335244), (260, 296562), (273, 282440), (276, 279370), (280, 275379), (299, 257880), (307, 251160), (312, 247135), (322, 239460), (345, 223496), (364, 211830), (390, 197708), (420, 183586), (455, 169464), (460, 167622), (483, 159640), (520, 148281), (546, 141220), (552, 139685), (598, 128940), (614, 125580), (644, 119730), (690, 111748), (728, 105915), (780, 98854), (805, 95784), (840, 91793), (897, 85960), (910, 84732), (920, 83811), (921, 83720), (966, 79820), (1092, 70610), (1196, 64470), (1228, 62790), (1288, 59865), (1365, 56488), (1380, 55874), (1495, 51576), (1535, 50232), (1560, 49427), (1610, 47892), (1794, 42980), (1820, 42366), (1842, 41860), (1932, 39910), (2093, 36840), (2149, 35880), (2184, 35305), (2392, 32235), (2415, 31928), (2456, 31395), (2730, 28244), (2760, 27937), (2990, 25788), (3070, 25116), (3220, 23946), (3588, 21490), (3640, 21183), (3684, 20930), (3864, 19955), (3991, 19320), (4186, 18420), (4298, 17940), (4485, 17192), (4605, 16744), (4830, 15964), (5460, 14122), (5980, 12894), (6140, 12558), (6279, 12280), (6440, 11973), (6447, 11960), (7061, 10920), (7176, 10745), (7368, 10465), (7982, 9660), (8372, 9210), (8596, 8970)]