130188240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2026

約数の個数: 240

約数和(自身を含む): 538382208

約数和(自身を除く): 408193968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 1987, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 3974, 4095, 4368, 4680, 5040, 5460, 5961, 6552, 7280, 7948, 8190, 9360, 9935, 10920, 11922, 13104, 13909, 15896, 16380, 17883, 19870, 21840, 23844, 25831, 27818, 29805, 31792, 32760, 35766, 39740, 41727, 47688, 51662, 55636, 59610, 65520, 69545, 71532, 77493, 79480, 83454, 89415, 95376, 103324, 111272, 119220, 125181, 129155, 139090, 143064, 154986, 158960, 166908, 178830, 180817, 206648, 208635, 222544, 232479, 238440, 250362, 258310, 278180, 286128, 309972, 333816, 357660, 361634, 387465, 413296, 417270, 464958, 476880, 500724, 516620, 542451, 556360, 619944, 625905, 667632, 715320, 723268, 774930, 834540, 904085, 929916, 1001448, 1033240, 1084902, 1112720, 1162395, 1239888, 1251810, 1430640, 1446536, 1549860, 1627353, 1669080, 1808170, 1859832, 2002896, 2066480, 2169804, 2324790, 2503620, 2712255, 2893072, 3099720, 3254706, 3338160, 3616340, 3719664, 4339608, 4649580, 5007240, 5424510, 6199440, 6509412, 7232680, 8136765, 8679216, 9299160, 10014480, 10849020, 13018824, 14465360, 16273530, 18598320, 21698040, 26037648, 32547060, 43396080, 65094120, 130188240]

約数ペア:

[(1, 130188240), (2, 65094120), (3, 43396080), (4, 32547060), (5, 26037648), (6, 21698040), (7, 18598320), (8, 16273530), (9, 14465360), (10, 13018824), (12, 10849020), (13, 10014480), (14, 9299160), (15, 8679216), (16, 8136765), (18, 7232680), (20, 6509412), (21, 6199440), (24, 5424510), (26, 5007240), (28, 4649580), (30, 4339608), (35, 3719664), (36, 3616340), (39, 3338160), (40, 3254706), (42, 3099720), (45, 2893072), (48, 2712255), (52, 2503620), (56, 2324790), (60, 2169804), (63, 2066480), (65, 2002896), (70, 1859832), (72, 1808170), (78, 1669080), (80, 1627353), (84, 1549860), (90, 1446536), (91, 1430640), (104, 1251810), (105, 1239888), (112, 1162395), (117, 1112720), (120, 1084902), (126, 1033240), (130, 1001448), (140, 929916), (144, 904085), (156, 834540), (168, 774930), (180, 723268), (182, 715320), (195, 667632), (208, 625905), (210, 619944), (234, 556360), (240, 542451), (252, 516620), (260, 500724), (273, 476880), (280, 464958), (312, 417270), (315, 413296), (336, 387465), (360, 361634), (364, 357660), (390, 333816), (420, 309972), (455, 286128), (468, 278180), (504, 258310), (520, 250362), (546, 238440), (560, 232479), (585, 222544), (624, 208635), (630, 206648), (720, 180817), (728, 178830), (780, 166908), (819, 158960), (840, 154986), (910, 143064), (936, 139090), (1008, 129155), (1040, 125181), (1092, 119220), (1170, 111272), (1260, 103324), (1365, 95376), (1456, 89415), (1560, 83454), (1638, 79480), (1680, 77493), (1820, 71532), (1872, 69545), (1987, 65520), (2184, 59610), (2340, 55636), (2520, 51662), (2730, 47688), (3120, 41727), (3276, 39740), (3640, 35766), (3974, 32760), (4095, 31792), (4368, 29805), (4680, 27818), (5040, 25831), (5460, 23844), (5961, 21840), (6552, 19870), (7280, 17883), (7948, 16380), (8190, 15896), (9360, 13909), (9935, 13104), (10920, 11922)]