130404960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:806

約数の個数: 288

約数和(自身を含む): 539203392

約数和(自身を除く): 408798432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 761, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1522, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2283, 2380, 2448, 2520, 2720, 2856, 3044, 3060, 3360, 3570, 3805, 3808, 4080, 4284, 4566, 4760, 4896, 5040, 5327, 5355, 5712, 6088, 6120, 6849, 7140, 7610, 8160, 8568, 9132, 9520, 10080, 10654, 10710, 11415, 11424, 12176, 12240, 12937, 13698, 14280, 15220, 15981, 17136, 18264, 19040, 21308, 21420, 22830, 24352, 24480, 25874, 26635, 27396, 28560, 30440, 31962, 34245, 34272, 36528, 38811, 42616, 42840, 45660, 47943, 51748, 53270, 54792, 57120, 60880, 63924, 64685, 68490, 73056, 77622, 79905, 85232, 85680, 90559, 91320, 95886, 103496, 106540, 109584, 116433, 121760, 127848, 129370, 136980, 155244, 159810, 170464, 171360, 181118, 182640, 191772, 194055, 206992, 213080, 219168, 232866, 239715, 255696, 258740, 271677, 273960, 310488, 319620, 362236, 365280, 383544, 388110, 413984, 426160, 452795, 465732, 479430, 511392, 517480, 543354, 547920, 582165, 620976, 639240, 724472, 767088, 776220, 815031, 852320, 905590, 931464, 958860, 1034960, 1086708, 1095840, 1164330, 1241952, 1278480, 1358385, 1448944, 1534176, 1552440, 1630062, 1811180, 1862928, 1917720, 2069920, 2173416, 2328660, 2556960, 2716770, 2897888, 3104880, 3260124, 3622360, 3725856, 3835440, 4075155, 4346832, 4657320, 5433540, 6209760, 6520248, 7244720, 7670880, 8150310, 8693664, 9314640, 10867080, 13040496, 14489440, 16300620, 18629280, 21734160, 26080992, 32601240, 43468320, 65202480, 130404960]

約数ペア:

[(1, 130404960), (2, 65202480), (3, 43468320), (4, 32601240), (5, 26080992), (6, 21734160), (7, 18629280), (8, 16300620), (9, 14489440), (10, 13040496), (12, 10867080), (14, 9314640), (15, 8693664), (16, 8150310), (17, 7670880), (18, 7244720), (20, 6520248), (21, 6209760), (24, 5433540), (28, 4657320), (30, 4346832), (32, 4075155), (34, 3835440), (35, 3725856), (36, 3622360), (40, 3260124), (42, 3104880), (45, 2897888), (48, 2716770), (51, 2556960), (56, 2328660), (60, 2173416), (63, 2069920), (68, 1917720), (70, 1862928), (72, 1811180), (80, 1630062), (84, 1552440), (85, 1534176), (90, 1448944), (96, 1358385), (102, 1278480), (105, 1241952), (112, 1164330), (119, 1095840), (120, 1086708), (126, 1034960), (136, 958860), (140, 931464), (144, 905590), (153, 852320), (160, 815031), (168, 776220), (170, 767088), (180, 724472), (204, 639240), (210, 620976), (224, 582165), (238, 547920), (240, 543354), (252, 517480), (255, 511392), (272, 479430), (280, 465732), (288, 452795), (306, 426160), (315, 413984), (336, 388110), (340, 383544), (357, 365280), (360, 362236), (408, 319620), (420, 310488), (476, 273960), (480, 271677), (504, 258740), (510, 255696), (544, 239715), (560, 232866), (595, 219168), (612, 213080), (630, 206992), (672, 194055), (680, 191772), (714, 182640), (720, 181118), (761, 171360), (765, 170464), (816, 159810), (840, 155244), (952, 136980), (1008, 129370), (1020, 127848), (1071, 121760), (1120, 116433), (1190, 109584), (1224, 106540), (1260, 103496), (1360, 95886), (1428, 91320), (1440, 90559), (1522, 85680), (1530, 85232), (1632, 79905), (1680, 77622), (1785, 73056), (1904, 68490), (2016, 64685), (2040, 63924), (2142, 60880), (2283, 57120), (2380, 54792), (2448, 53270), (2520, 51748), (2720, 47943), (2856, 45660), (3044, 42840), (3060, 42616), (3360, 38811), (3570, 36528), (3805, 34272), (3808, 34245), (4080, 31962), (4284, 30440), (4566, 28560), (4760, 27396), (4896, 26635), (5040, 25874), (5327, 24480), (5355, 24352), (5712, 22830), (6088, 21420), (6120, 21308), (6849, 19040), (7140, 18264), (7610, 17136), (8160, 15981), (8568, 15220), (9132, 14280), (9520, 13698), (10080, 12937), (10654, 12240), (10710, 12176), (11415, 11424)]