169207920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 480

約数和(自身を含む): 725667840

約数和(自身を除く): 556459920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 108, 112, 114, 120, 124, 126, 133, 135, 140, 144, 152, 155, 168, 171, 180, 186, 189, 190, 210, 216, 217, 228, 240, 248, 252, 266, 270, 279, 280, 285, 304, 310, 315, 336, 342, 360, 361, 372, 378, 380, 399, 420, 432, 434, 456, 465, 496, 504, 513, 532, 540, 558, 560, 570, 589, 620, 630, 651, 665, 684, 720, 722, 744, 756, 760, 798, 837, 840, 855, 868, 912, 930, 945, 1008, 1026, 1064, 1080, 1083, 1085, 1116, 1140, 1178, 1197, 1240, 1260, 1302, 1330, 1368, 1395, 1444, 1488, 1512, 1520, 1596, 1674, 1680, 1710, 1736, 1767, 1805, 1860, 1890, 1953, 1995, 2052, 2128, 2160, 2166, 2170, 2232, 2280, 2356, 2394, 2480, 2520, 2527, 2565, 2604, 2660, 2736, 2790, 2888, 2945, 3024, 3192, 3249, 3255, 3348, 3420, 3472, 3534, 3591, 3610, 3720, 3780, 3906, 3990, 4104, 4123, 4185, 4332, 4340, 4464, 4560, 4712, 4788, 5040, 5054, 5130, 5208, 5301, 5320, 5415, 5580, 5776, 5859, 5890, 5985, 6384, 6498, 6510, 6696, 6840, 7068, 7182, 7220, 7440, 7560, 7581, 7812, 7980, 8208, 8246, 8370, 8664, 8680, 8835, 9424, 9576, 9747, 9765, 10108, 10260, 10416, 10602, 10640, 10830, 11160, 11191, 11718, 11780, 11970, 12369, 12635, 12996, 13020, 13392, 13680, 14136, 14364, 14440, 15120, 15162, 15624, 15903, 15960, 16245, 16492, 16740, 17328, 17360, 17670, 17955, 19152, 19494, 19530, 20216, 20520, 20615, 21204, 21660, 22320, 22382, 22743, 23436, 23560, 23940, 24738, 25270, 25992, 26040, 26505, 28272, 28728, 28880, 29295, 30324, 31248, 31806, 31920, 32490, 32984, 33480, 33573, 35340, 35910, 37107, 37905, 38988, 39060, 40432, 41040, 41230, 42408, 43320, 44764, 45486, 46872, 47120, 47880, 48735, 49476, 50540, 51984, 52080, 53010, 55955, 57456, 58590, 60648, 61845, 63612, 64980, 65968, 66960, 67146, 68229, 70680, 71820, 74214, 75810, 77976, 78120, 78337, 79515, 82460, 84816, 86640, 89528, 90972, 93744, 95760, 97470, 98952, 100719, 101080, 106020, 111321, 111910, 113715, 117180, 121296, 123690, 127224, 129960, 134292, 136458, 141360, 143640, 148428, 151620, 155952, 156240, 156674, 159030, 164920, 167865, 179056, 181944, 185535, 194940, 197904, 201438, 202160, 212040, 222642, 223820, 227430, 234360, 235011, 247380, 254448, 259920, 268584, 272916, 287280, 296856, 302157, 303240, 313348, 318060, 329840, 335730, 341145, 363888, 371070, 389880, 391685, 402876, 424080, 445284, 447640, 454860, 468720, 470022, 494760, 503595, 537168, 545832, 556605, 593712, 604314, 606480, 626696, 636120, 671460, 682290, 705033, 742140, 779760, 783370, 805752, 890568, 895280, 909720, 940044, 989520, 1007190, 1091664, 1113210, 1175055, 1208628, 1253392, 1272240, 1342920, 1364580, 1410066, 1484280, 1510785, 1566740, 1611504, 1781136, 1819440, 1880088, 2014380, 2115099, 2226420, 2350110, 2417256, 2685840, 2729160, 2820132, 2968560, 3021570, 3133480, 3525165, 3760176, 4028760, 4230198, 4452840, 4700220, 4834512, 5458320, 5640264, 6043140, 6266960, 7050330, 8057520, 8460396, 8905680, 9400440, 10575495, 11280528, 12086280, 14100660, 16920792, 18800880, 21150990, 24172560, 28201320, 33841584, 42301980, 56402640, 84603960, 169207920]

約数ペア:

[(1, 169207920), (2, 84603960), (3, 56402640), (4, 42301980), (5, 33841584), (6, 28201320), (7, 24172560), (8, 21150990), (9, 18800880), (10, 16920792), (12, 14100660), (14, 12086280), (15, 11280528), (16, 10575495), (18, 9400440), (19, 8905680), (20, 8460396), (21, 8057520), (24, 7050330), (27, 6266960), (28, 6043140), (30, 5640264), (31, 5458320), (35, 4834512), (36, 4700220), (38, 4452840), (40, 4230198), (42, 4028760), (45, 3760176), (48, 3525165), (54, 3133480), (56, 3021570), (57, 2968560), (60, 2820132), (62, 2729160), (63, 2685840), (70, 2417256), (72, 2350110), (76, 2226420), (80, 2115099), (84, 2014380), (90, 1880088), (93, 1819440), (95, 1781136), (105, 1611504), (108, 1566740), (112, 1510785), (114, 1484280), (120, 1410066), (124, 1364580), (126, 1342920), (133, 1272240), (135, 1253392), (140, 1208628), (144, 1175055), (152, 1113210), (155, 1091664), (168, 1007190), (171, 989520), (180, 940044), (186, 909720), (189, 895280), (190, 890568), (210, 805752), (216, 783370), (217, 779760), (228, 742140), (240, 705033), (248, 682290), (252, 671460), (266, 636120), (270, 626696), (279, 606480), (280, 604314), (285, 593712), (304, 556605), (310, 545832), (315, 537168), (336, 503595), (342, 494760), (360, 470022), (361, 468720), (372, 454860), (378, 447640), (380, 445284), (399, 424080), (420, 402876), (432, 391685), (434, 389880), (456, 371070), (465, 363888), (496, 341145), (504, 335730), (513, 329840), (532, 318060), (540, 313348), (558, 303240), (560, 302157), (570, 296856), (589, 287280), (620, 272916), (630, 268584), (651, 259920), (665, 254448), (684, 247380), (720, 235011), (722, 234360), (744, 227430), (756, 223820), (760, 222642), (798, 212040), (837, 202160), (840, 201438), (855, 197904), (868, 194940), (912, 185535), (930, 181944), (945, 179056), (1008, 167865), (1026, 164920), (1064, 159030), (1080, 156674), (1083, 156240), (1085, 155952), (1116, 151620), (1140, 148428), (1178, 143640), (1197, 141360), (1240, 136458), (1260, 134292), (1302, 129960), (1330, 127224), (1368, 123690), (1395, 121296), (1444, 117180), (1488, 113715), (1512, 111910), (1520, 111321), (1596, 106020), (1674, 101080), (1680, 100719), (1710, 98952), (1736, 97470), (1767, 95760), (1805, 93744), (1860, 90972), (1890, 89528), (1953, 86640), (1995, 84816), (2052, 82460), (2128, 79515), (2160, 78337), (2166, 78120), (2170, 77976), (2232, 75810), (2280, 74214), (2356, 71820), (2394, 70680), (2480, 68229), (2520, 67146), (2527, 66960), (2565, 65968), (2604, 64980), (2660, 63612), (2736, 61845), (2790, 60648), (2888, 58590), (2945, 57456), (3024, 55955), (3192, 53010), (3249, 52080), (3255, 51984), (3348, 50540), (3420, 49476), (3472, 48735), (3534, 47880), (3591, 47120), (3610, 46872), (3720, 45486), (3780, 44764), (3906, 43320), (3990, 42408), (4104, 41230), (4123, 41040), (4185, 40432), (4332, 39060), (4340, 38988), (4464, 37905), (4560, 37107), (4712, 35910), (4788, 35340), (5040, 33573), (5054, 33480), (5130, 32984), (5208, 32490), (5301, 31920), (5320, 31806), (5415, 31248), (5580, 30324), (5776, 29295), (5859, 28880), (5890, 28728), (5985, 28272), (6384, 26505), (6498, 26040), (6510, 25992), (6696, 25270), (6840, 24738), (7068, 23940), (7182, 23560), (7220, 23436), (7440, 22743), (7560, 22382), (7581, 22320), (7812, 21660), (7980, 21204), (8208, 20615), (8246, 20520), (8370, 20216), (8664, 19530), (8680, 19494), (8835, 19152), (9424, 17955), (9576, 17670), (9747, 17360), (9765, 17328), (10108, 16740), (10260, 16492), (10416, 16245), (10602, 15960), (10640, 15903), (10830, 15624), (11160, 15162), (11191, 15120), (11718, 14440), (11780, 14364), (11970, 14136), (12369, 13680), (12635, 13392), (12996, 13020)]