130689720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 256

約数和(自身を含む): 508032000

約数和(自身を除く): 377342280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 59, 60, 63, 70, 72, 84, 90, 105, 108, 118, 120, 126, 135, 140, 168, 177, 180, 189, 210, 216, 236, 252, 270, 280, 293, 295, 315, 354, 360, 378, 413, 420, 472, 504, 531, 540, 586, 590, 630, 708, 756, 826, 840, 879, 885, 945, 1062, 1080, 1172, 1180, 1239, 1260, 1416, 1465, 1512, 1593, 1652, 1758, 1770, 1890, 2051, 2065, 2124, 2344, 2360, 2478, 2520, 2637, 2655, 2930, 3186, 3304, 3516, 3540, 3717, 3780, 4102, 4130, 4248, 4395, 4956, 5274, 5310, 5860, 6153, 6195, 6372, 7032, 7080, 7434, 7560, 7911, 7965, 8204, 8260, 8790, 9912, 10255, 10548, 10620, 11151, 11720, 12306, 12390, 12744, 13185, 14868, 15822, 15930, 16408, 16520, 17287, 17580, 18459, 18585, 20510, 21096, 21240, 22302, 24612, 24780, 26370, 29736, 30765, 31644, 31860, 34574, 35160, 36918, 37170, 39555, 41020, 44604, 49224, 49560, 51861, 52740, 55377, 55755, 61530, 63288, 63720, 69148, 73836, 74340, 79110, 82040, 86435, 89208, 92295, 103722, 105480, 110754, 111510, 121009, 123060, 138296, 147672, 148680, 155583, 158220, 172870, 184590, 207444, 221508, 223020, 242018, 246120, 259305, 276885, 311166, 316440, 345740, 363027, 369180, 414888, 443016, 446040, 466749, 484036, 518610, 553770, 605045, 622332, 691480, 726054, 738360, 777915, 933498, 968072, 1037220, 1089081, 1107540, 1210090, 1244664, 1452108, 1555830, 1815135, 1866996, 2074440, 2178162, 2215080, 2333745, 2420180, 2904216, 3111660, 3267243, 3630270, 3733992, 4356324, 4667490, 4840360, 5445405, 6223320, 6534486, 7260540, 8712648, 9334980, 10890810, 13068972, 14521080, 16336215, 18669960, 21781620, 26137944, 32672430, 43563240, 65344860, 130689720]

約数ペア:

[(1, 130689720), (2, 65344860), (3, 43563240), (4, 32672430), (5, 26137944), (6, 21781620), (7, 18669960), (8, 16336215), (9, 14521080), (10, 13068972), (12, 10890810), (14, 9334980), (15, 8712648), (18, 7260540), (20, 6534486), (21, 6223320), (24, 5445405), (27, 4840360), (28, 4667490), (30, 4356324), (35, 3733992), (36, 3630270), (40, 3267243), (42, 3111660), (45, 2904216), (54, 2420180), (56, 2333745), (59, 2215080), (60, 2178162), (63, 2074440), (70, 1866996), (72, 1815135), (84, 1555830), (90, 1452108), (105, 1244664), (108, 1210090), (118, 1107540), (120, 1089081), (126, 1037220), (135, 968072), (140, 933498), (168, 777915), (177, 738360), (180, 726054), (189, 691480), (210, 622332), (216, 605045), (236, 553770), (252, 518610), (270, 484036), (280, 466749), (293, 446040), (295, 443016), (315, 414888), (354, 369180), (360, 363027), (378, 345740), (413, 316440), (420, 311166), (472, 276885), (504, 259305), (531, 246120), (540, 242018), (586, 223020), (590, 221508), (630, 207444), (708, 184590), (756, 172870), (826, 158220), (840, 155583), (879, 148680), (885, 147672), (945, 138296), (1062, 123060), (1080, 121009), (1172, 111510), (1180, 110754), (1239, 105480), (1260, 103722), (1416, 92295), (1465, 89208), (1512, 86435), (1593, 82040), (1652, 79110), (1758, 74340), (1770, 73836), (1890, 69148), (2051, 63720), (2065, 63288), (2124, 61530), (2344, 55755), (2360, 55377), (2478, 52740), (2520, 51861), (2637, 49560), (2655, 49224), (2930, 44604), (3186, 41020), (3304, 39555), (3516, 37170), (3540, 36918), (3717, 35160), (3780, 34574), (4102, 31860), (4130, 31644), (4248, 30765), (4395, 29736), (4956, 26370), (5274, 24780), (5310, 24612), (5860, 22302), (6153, 21240), (6195, 21096), (6372, 20510), (7032, 18585), (7080, 18459), (7434, 17580), (7560, 17287), (7911, 16520), (7965, 16408), (8204, 15930), (8260, 15822), (8790, 14868), (9912, 13185), (10255, 12744), (10548, 12390), (10620, 12306), (11151, 11720)]