166217040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 240

約数和(自身を含む): 629531136

約数和(自身を除く): 463314096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 677, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1354, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2031, 2046, 2232, 2480, 2640, 2708, 2728, 2790, 3069, 3385, 3410, 3720, 3960, 4062, 4092, 4464, 5115, 5416, 5456, 5580, 6093, 6138, 6770, 6820, 7440, 7447, 7920, 8124, 8184, 10155, 10230, 10832, 11160, 12186, 12276, 13540, 13640, 14894, 15345, 16248, 16368, 20310, 20460, 20987, 22320, 22341, 24372, 24552, 27080, 27280, 29788, 30465, 30690, 32496, 37235, 40620, 40920, 41974, 44682, 48744, 49104, 54160, 59576, 60930, 61380, 62961, 67023, 74470, 81240, 81840, 83948, 89364, 97488, 104935, 111705, 119152, 121860, 122760, 125922, 134046, 148940, 162480, 167896, 178728, 188883, 209870, 223410, 230857, 243720, 245520, 251844, 268092, 297880, 314805, 335115, 335792, 357456, 377766, 419740, 446820, 461714, 487440, 503688, 536184, 595760, 629610, 670230, 692571, 755532, 839480, 893640, 923428, 944415, 1007376, 1072368, 1154285, 1259220, 1340460, 1385142, 1511064, 1678960, 1787280, 1846856, 1888830, 2077713, 2308570, 2518440, 2680920, 2770284, 3022128, 3462855, 3693712, 3777660, 4155426, 4617140, 5036880, 5361840, 5540568, 6925710, 7555320, 8310852, 9234280, 10388565, 11081136, 13851420, 15110640, 16621704, 18468560, 20777130, 27702840, 33243408, 41554260, 55405680, 83108520, 166217040]

約数ペア:

[(1, 166217040), (2, 83108520), (3, 55405680), (4, 41554260), (5, 33243408), (6, 27702840), (8, 20777130), (9, 18468560), (10, 16621704), (11, 15110640), (12, 13851420), (15, 11081136), (16, 10388565), (18, 9234280), (20, 8310852), (22, 7555320), (24, 6925710), (30, 5540568), (31, 5361840), (33, 5036880), (36, 4617140), (40, 4155426), (44, 3777660), (45, 3693712), (48, 3462855), (55, 3022128), (60, 2770284), (62, 2680920), (66, 2518440), (72, 2308570), (80, 2077713), (88, 1888830), (90, 1846856), (93, 1787280), (99, 1678960), (110, 1511064), (120, 1385142), (124, 1340460), (132, 1259220), (144, 1154285), (155, 1072368), (165, 1007376), (176, 944415), (180, 923428), (186, 893640), (198, 839480), (220, 755532), (240, 692571), (248, 670230), (264, 629610), (279, 595760), (310, 536184), (330, 503688), (341, 487440), (360, 461714), (372, 446820), (396, 419740), (440, 377766), (465, 357456), (495, 335792), (496, 335115), (528, 314805), (558, 297880), (620, 268092), (660, 251844), (677, 245520), (682, 243720), (720, 230857), (744, 223410), (792, 209870), (880, 188883), (930, 178728), (990, 167896), (1023, 162480), (1116, 148940), (1240, 134046), (1320, 125922), (1354, 122760), (1364, 121860), (1395, 119152), (1488, 111705), (1584, 104935), (1705, 97488), (1860, 89364), (1980, 83948), (2031, 81840), (2046, 81240), (2232, 74470), (2480, 67023), (2640, 62961), (2708, 61380), (2728, 60930), (2790, 59576), (3069, 54160), (3385, 49104), (3410, 48744), (3720, 44682), (3960, 41974), (4062, 40920), (4092, 40620), (4464, 37235), (5115, 32496), (5416, 30690), (5456, 30465), (5580, 29788), (6093, 27280), (6138, 27080), (6770, 24552), (6820, 24372), (7440, 22341), (7447, 22320), (7920, 20987), (8124, 20460), (8184, 20310), (10155, 16368), (10230, 16248), (10832, 15345), (11160, 14894), (12186, 13640), (12276, 13540)]