131035320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 384

約数和(自身を含む): 511842240

約数和(自身を除く): 380806920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 61, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 122, 130, 135, 136, 153, 156, 162, 170, 180, 183, 195, 204, 216, 221, 234, 243, 244, 255, 260, 270, 305, 306, 312, 324, 340, 351, 360, 366, 390, 405, 408, 442, 459, 468, 486, 488, 510, 520, 540, 549, 585, 610, 612, 648, 663, 680, 702, 732, 765, 780, 793, 810, 884, 915, 918, 936, 972, 1020, 1037, 1053, 1080, 1098, 1105, 1170, 1215, 1220, 1224, 1326, 1377, 1404, 1464, 1530, 1560, 1586, 1620, 1647, 1755, 1768, 1830, 1836, 1944, 1989, 2040, 2074, 2106, 2196, 2210, 2295, 2340, 2379, 2430, 2440, 2652, 2745, 2754, 2808, 3060, 3111, 3159, 3172, 3240, 3294, 3315, 3510, 3660, 3672, 3965, 3978, 4131, 4148, 4212, 4392, 4420, 4590, 4680, 4758, 4860, 4941, 5185, 5265, 5304, 5490, 5508, 5967, 6120, 6222, 6318, 6344, 6588, 6630, 6885, 7020, 7137, 7320, 7930, 7956, 8235, 8262, 8296, 8424, 8840, 9180, 9333, 9516, 9720, 9882, 9945, 10370, 10530, 10980, 11016, 11895, 11934, 12444, 12636, 13176, 13260, 13481, 13770, 14040, 14274, 14823, 15555, 15795, 15860, 15912, 16470, 16524, 17901, 18360, 18666, 19032, 19764, 19890, 20655, 20740, 21060, 21411, 21960, 23790, 23868, 24705, 24888, 25272, 26520, 26962, 27540, 27999, 28548, 29646, 29835, 31110, 31590, 31720, 32940, 33048, 35685, 35802, 37332, 39528, 39780, 40443, 41310, 41480, 42120, 42822, 46665, 47580, 47736, 49410, 53703, 53924, 55080, 55998, 57096, 59292, 59670, 62220, 63180, 64233, 65880, 67405, 71370, 71604, 74115, 74664, 79560, 80886, 82620, 83997, 85644, 89505, 93330, 95160, 98820, 107055, 107406, 107848, 111996, 118584, 119340, 121329, 124440, 126360, 128466, 134810, 139995, 142740, 143208, 148230, 161772, 165240, 167994, 171288, 179010, 186660, 192699, 197640, 202215, 214110, 214812, 223992, 238680, 242658, 251991, 256932, 268515, 269620, 279990, 285480, 296460, 321165, 323544, 335988, 358020, 363987, 373320, 385398, 404430, 419985, 428220, 429624, 485316, 503982, 513864, 537030, 539240, 559980, 592920, 606645, 642330, 671976, 716040, 727974, 770796, 808860, 839970, 856440, 963495, 970632, 1007964, 1074060, 1091961, 1119960, 1213290, 1259955, 1284660, 1455948, 1541592, 1617720, 1679940, 1819935, 1926990, 2015928, 2148120, 2183922, 2426580, 2519910, 2569320, 2911896, 3275883, 3359880, 3639870, 3853980, 4367844, 4853160, 5039820, 5459805, 6551766, 7279740, 7707960, 8735688, 10079640, 10919610, 13103532, 14559480, 16379415, 21839220, 26207064, 32758830, 43678440, 65517660, 131035320]

約数ペア:

[(1, 131035320), (2, 65517660), (3, 43678440), (4, 32758830), (5, 26207064), (6, 21839220), (8, 16379415), (9, 14559480), (10, 13103532), (12, 10919610), (13, 10079640), (15, 8735688), (17, 7707960), (18, 7279740), (20, 6551766), (24, 5459805), (26, 5039820), (27, 4853160), (30, 4367844), (34, 3853980), (36, 3639870), (39, 3359880), (40, 3275883), (45, 2911896), (51, 2569320), (52, 2519910), (54, 2426580), (60, 2183922), (61, 2148120), (65, 2015928), (68, 1926990), (72, 1819935), (78, 1679940), (81, 1617720), (85, 1541592), (90, 1455948), (102, 1284660), (104, 1259955), (108, 1213290), (117, 1119960), (120, 1091961), (122, 1074060), (130, 1007964), (135, 970632), (136, 963495), (153, 856440), (156, 839970), (162, 808860), (170, 770796), (180, 727974), (183, 716040), (195, 671976), (204, 642330), (216, 606645), (221, 592920), (234, 559980), (243, 539240), (244, 537030), (255, 513864), (260, 503982), (270, 485316), (305, 429624), (306, 428220), (312, 419985), (324, 404430), (340, 385398), (351, 373320), (360, 363987), (366, 358020), (390, 335988), (405, 323544), (408, 321165), (442, 296460), (459, 285480), (468, 279990), (486, 269620), (488, 268515), (510, 256932), (520, 251991), (540, 242658), (549, 238680), (585, 223992), (610, 214812), (612, 214110), (648, 202215), (663, 197640), (680, 192699), (702, 186660), (732, 179010), (765, 171288), (780, 167994), (793, 165240), (810, 161772), (884, 148230), (915, 143208), (918, 142740), (936, 139995), (972, 134810), (1020, 128466), (1037, 126360), (1053, 124440), (1080, 121329), (1098, 119340), (1105, 118584), (1170, 111996), (1215, 107848), (1220, 107406), (1224, 107055), (1326, 98820), (1377, 95160), (1404, 93330), (1464, 89505), (1530, 85644), (1560, 83997), (1586, 82620), (1620, 80886), (1647, 79560), (1755, 74664), (1768, 74115), (1830, 71604), (1836, 71370), (1944, 67405), (1989, 65880), (2040, 64233), (2074, 63180), (2106, 62220), (2196, 59670), (2210, 59292), (2295, 57096), (2340, 55998), (2379, 55080), (2430, 53924), (2440, 53703), (2652, 49410), (2745, 47736), (2754, 47580), (2808, 46665), (3060, 42822), (3111, 42120), (3159, 41480), (3172, 41310), (3240, 40443), (3294, 39780), (3315, 39528), (3510, 37332), (3660, 35802), (3672, 35685), (3965, 33048), (3978, 32940), (4131, 31720), (4148, 31590), (4212, 31110), (4392, 29835), (4420, 29646), (4590, 28548), (4680, 27999), (4758, 27540), (4860, 26962), (4941, 26520), (5185, 25272), (5265, 24888), (5304, 24705), (5490, 23868), (5508, 23790), (5967, 21960), (6120, 21411), (6222, 21060), (6318, 20740), (6344, 20655), (6588, 19890), (6630, 19764), (6885, 19032), (7020, 18666), (7137, 18360), (7320, 17901), (7930, 16524), (7956, 16470), (8235, 15912), (8262, 15860), (8296, 15795), (8424, 15555), (8840, 14823), (9180, 14274), (9333, 14040), (9516, 13770), (9720, 13481), (9882, 13260), (9945, 13176), (10370, 12636), (10530, 12444), (10980, 11934), (11016, 11895)]