166574520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 673920000

約数和(自身を除く): 507345480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 71, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 142, 147, 152, 168, 171, 180, 190, 196, 210, 213, 228, 245, 252, 266, 280, 284, 285, 294, 315, 342, 343, 355, 360, 380, 392, 399, 420, 426, 441, 456, 490, 497, 504, 532, 568, 570, 588, 630, 639, 665, 684, 686, 710, 735, 760, 798, 840, 852, 855, 882, 931, 980, 994, 1029, 1064, 1065, 1140, 1176, 1197, 1260, 1278, 1330, 1349, 1368, 1372, 1420, 1470, 1491, 1596, 1704, 1710, 1715, 1764, 1862, 1960, 1988, 1995, 2058, 2130, 2205, 2280, 2394, 2485, 2520, 2556, 2660, 2698, 2744, 2793, 2840, 2940, 2982, 3087, 3192, 3195, 3420, 3430, 3479, 3528, 3724, 3976, 3990, 4047, 4116, 4260, 4410, 4473, 4655, 4788, 4970, 5112, 5145, 5320, 5396, 5586, 5880, 5964, 5985, 6174, 6390, 6517, 6745, 6840, 6860, 6958, 7448, 7455, 7980, 8094, 8232, 8379, 8520, 8820, 8946, 9310, 9443, 9576, 9940, 10290, 10437, 10792, 11172, 11928, 11970, 12141, 12348, 12780, 13034, 13490, 13720, 13916, 13965, 14910, 15435, 15960, 16188, 16758, 17395, 17640, 17892, 18620, 18886, 19551, 19880, 20235, 20580, 20874, 22344, 22365, 23940, 24282, 24353, 24696, 25560, 26068, 26980, 27832, 27930, 28329, 29820, 30870, 31311, 32376, 32585, 33516, 34790, 35784, 37240, 37772, 39102, 40470, 41160, 41748, 41895, 44730, 47215, 47880, 48564, 48706, 52136, 52185, 53960, 55860, 56658, 58653, 59640, 60705, 61740, 62622, 65170, 66101, 67032, 69580, 73059, 75544, 78204, 80940, 83496, 83790, 84987, 89460, 94430, 97128, 97412, 97755, 104370, 111720, 113316, 117306, 121410, 121765, 123480, 125244, 130340, 132202, 139160, 141645, 146118, 156408, 156555, 161880, 167580, 169974, 178920, 188860, 194824, 195510, 198303, 208740, 219177, 226632, 234612, 242820, 243530, 250488, 260680, 264404, 283290, 292236, 293265, 313110, 330505, 335160, 339948, 365295, 377720, 391020, 396606, 417480, 424935, 438354, 462707, 469224, 485640, 487060, 528808, 566580, 584472, 586530, 594909, 626220, 661010, 679896, 730590, 782040, 793212, 849870, 876708, 925414, 974120, 991515, 1095885, 1133160, 1173060, 1189818, 1252440, 1322020, 1388121, 1461180, 1586424, 1699740, 1753416, 1850828, 1983030, 2191770, 2313535, 2346120, 2379636, 2644040, 2776242, 2922360, 2974545, 3399480, 3701656, 3966060, 4164363, 4383540, 4627070, 4759272, 5552484, 5949090, 6940605, 7932120, 8328726, 8767080, 9254140, 11104968, 11898180, 13881210, 16657452, 18508280, 20821815, 23796360, 27762420, 33314904, 41643630, 55524840, 83287260, 166574520]

約数ペア:

[(1, 166574520), (2, 83287260), (3, 55524840), (4, 41643630), (5, 33314904), (6, 27762420), (7, 23796360), (8, 20821815), (9, 18508280), (10, 16657452), (12, 13881210), (14, 11898180), (15, 11104968), (18, 9254140), (19, 8767080), (20, 8328726), (21, 7932120), (24, 6940605), (28, 5949090), (30, 5552484), (35, 4759272), (36, 4627070), (38, 4383540), (40, 4164363), (42, 3966060), (45, 3701656), (49, 3399480), (56, 2974545), (57, 2922360), (60, 2776242), (63, 2644040), (70, 2379636), (71, 2346120), (72, 2313535), (76, 2191770), (84, 1983030), (90, 1850828), (95, 1753416), (98, 1699740), (105, 1586424), (114, 1461180), (120, 1388121), (126, 1322020), (133, 1252440), (140, 1189818), (142, 1173060), (147, 1133160), (152, 1095885), (168, 991515), (171, 974120), (180, 925414), (190, 876708), (196, 849870), (210, 793212), (213, 782040), (228, 730590), (245, 679896), (252, 661010), (266, 626220), (280, 594909), (284, 586530), (285, 584472), (294, 566580), (315, 528808), (342, 487060), (343, 485640), (355, 469224), (360, 462707), (380, 438354), (392, 424935), (399, 417480), (420, 396606), (426, 391020), (441, 377720), (456, 365295), (490, 339948), (497, 335160), (504, 330505), (532, 313110), (568, 293265), (570, 292236), (588, 283290), (630, 264404), (639, 260680), (665, 250488), (684, 243530), (686, 242820), (710, 234612), (735, 226632), (760, 219177), (798, 208740), (840, 198303), (852, 195510), (855, 194824), (882, 188860), (931, 178920), (980, 169974), (994, 167580), (1029, 161880), (1064, 156555), (1065, 156408), (1140, 146118), (1176, 141645), (1197, 139160), (1260, 132202), (1278, 130340), (1330, 125244), (1349, 123480), (1368, 121765), (1372, 121410), (1420, 117306), (1470, 113316), (1491, 111720), (1596, 104370), (1704, 97755), (1710, 97412), (1715, 97128), (1764, 94430), (1862, 89460), (1960, 84987), (1988, 83790), (1995, 83496), (2058, 80940), (2130, 78204), (2205, 75544), (2280, 73059), (2394, 69580), (2485, 67032), (2520, 66101), (2556, 65170), (2660, 62622), (2698, 61740), (2744, 60705), (2793, 59640), (2840, 58653), (2940, 56658), (2982, 55860), (3087, 53960), (3192, 52185), (3195, 52136), (3420, 48706), (3430, 48564), (3479, 47880), (3528, 47215), (3724, 44730), (3976, 41895), (3990, 41748), (4047, 41160), (4116, 40470), (4260, 39102), (4410, 37772), (4473, 37240), (4655, 35784), (4788, 34790), (4970, 33516), (5112, 32585), (5145, 32376), (5320, 31311), (5396, 30870), (5586, 29820), (5880, 28329), (5964, 27930), (5985, 27832), (6174, 26980), (6390, 26068), (6517, 25560), (6745, 24696), (6840, 24353), (6860, 24282), (6958, 23940), (7448, 22365), (7455, 22344), (7980, 20874), (8094, 20580), (8232, 20235), (8379, 19880), (8520, 19551), (8820, 18886), (8946, 18620), (9310, 17892), (9443, 17640), (9576, 17395), (9940, 16758), (10290, 16188), (10437, 15960), (10792, 15435), (11172, 14910), (11928, 13965), (11970, 13916), (12141, 13720), (12348, 13490), (12780, 13034)]