78750630

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 320

約数和(自身を含む): 275996160

約数和(自身を除く): 197245530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 27, 30, 34, 35, 38, 42, 43, 45, 51, 54, 57, 63, 70, 81, 85, 86, 90, 95, 102, 105, 114, 119, 126, 129, 133, 135, 153, 162, 170, 171, 189, 190, 210, 215, 238, 255, 258, 266, 270, 285, 301, 306, 315, 323, 342, 357, 378, 387, 399, 405, 430, 459, 510, 513, 567, 570, 595, 602, 630, 645, 646, 665, 714, 731, 765, 774, 798, 810, 817, 855, 903, 918, 945, 969, 1026, 1071, 1134, 1161, 1190, 1197, 1290, 1330, 1377, 1462, 1505, 1530, 1539, 1615, 1634, 1710, 1785, 1806, 1890, 1935, 1938, 1995, 2142, 2193, 2261, 2295, 2322, 2394, 2451, 2565, 2709, 2754, 2835, 2907, 3010, 3078, 3213, 3230, 3483, 3570, 3591, 3655, 3870, 3990, 4085, 4386, 4515, 4522, 4590, 4845, 4902, 5117, 5130, 5355, 5418, 5670, 5719, 5805, 5814, 5985, 6426, 6579, 6783, 6885, 6966, 7182, 7310, 7353, 7695, 8127, 8170, 8721, 9030, 9639, 9690, 10234, 10710, 10773, 10965, 11305, 11438, 11610, 11970, 12255, 13158, 13545, 13566, 13770, 13889, 14535, 14706, 15351, 15390, 16065, 16254, 17157, 17415, 17442, 17955, 19278, 19737, 20349, 21546, 21930, 22059, 22610, 24381, 24510, 25585, 26163, 27090, 27778, 28595, 29070, 30702, 32130, 32895, 33915, 34314, 34830, 35910, 36765, 39474, 40635, 40698, 41667, 43605, 44118, 46053, 48195, 48762, 51170, 51471, 52326, 53865, 57190, 59211, 61047, 65790, 66177, 67830, 69445, 73530, 76755, 81270, 83334, 85785, 87210, 92106, 96390, 97223, 98685, 101745, 102942, 107730, 110295, 118422, 121905, 122094, 125001, 130815, 132354, 138159, 138890, 153510, 154413, 171570, 183141, 194446, 197370, 203490, 208335, 220590, 230265, 243810, 250002, 257355, 261630, 276318, 291669, 296055, 305235, 308826, 330885, 366282, 375003, 414477, 416670, 460530, 463239, 486115, 514710, 583338, 592110, 610470, 625005, 661770, 690795, 750006, 772065, 828954, 875007, 915705, 926478, 972230, 1125009, 1250010, 1381590, 1458345, 1544130, 1750014, 1831410, 1875015, 2072385, 2250018, 2316195, 2625021, 2916690, 3750030, 4144770, 4375035, 4632390, 5250042, 5625045, 7875063, 8750070, 11250090, 13125105, 15750126, 26250210, 39375315, 78750630]

約数ペア:

[(1, 78750630), (2, 39375315), (3, 26250210), (5, 15750126), (6, 13125105), (7, 11250090), (9, 8750070), (10, 7875063), (14, 5625045), (15, 5250042), (17, 4632390), (18, 4375035), (19, 4144770), (21, 3750030), (27, 2916690), (30, 2625021), (34, 2316195), (35, 2250018), (38, 2072385), (42, 1875015), (43, 1831410), (45, 1750014), (51, 1544130), (54, 1458345), (57, 1381590), (63, 1250010), (70, 1125009), (81, 972230), (85, 926478), (86, 915705), (90, 875007), (95, 828954), (102, 772065), (105, 750006), (114, 690795), (119, 661770), (126, 625005), (129, 610470), (133, 592110), (135, 583338), (153, 514710), (162, 486115), (170, 463239), (171, 460530), (189, 416670), (190, 414477), (210, 375003), (215, 366282), (238, 330885), (255, 308826), (258, 305235), (266, 296055), (270, 291669), (285, 276318), (301, 261630), (306, 257355), (315, 250002), (323, 243810), (342, 230265), (357, 220590), (378, 208335), (387, 203490), (399, 197370), (405, 194446), (430, 183141), (459, 171570), (510, 154413), (513, 153510), (567, 138890), (570, 138159), (595, 132354), (602, 130815), (630, 125001), (645, 122094), (646, 121905), (665, 118422), (714, 110295), (731, 107730), (765, 102942), (774, 101745), (798, 98685), (810, 97223), (817, 96390), (855, 92106), (903, 87210), (918, 85785), (945, 83334), (969, 81270), (1026, 76755), (1071, 73530), (1134, 69445), (1161, 67830), (1190, 66177), (1197, 65790), (1290, 61047), (1330, 59211), (1377, 57190), (1462, 53865), (1505, 52326), (1530, 51471), (1539, 51170), (1615, 48762), (1634, 48195), (1710, 46053), (1785, 44118), (1806, 43605), (1890, 41667), (1935, 40698), (1938, 40635), (1995, 39474), (2142, 36765), (2193, 35910), (2261, 34830), (2295, 34314), (2322, 33915), (2394, 32895), (2451, 32130), (2565, 30702), (2709, 29070), (2754, 28595), (2835, 27778), (2907, 27090), (3010, 26163), (3078, 25585), (3213, 24510), (3230, 24381), (3483, 22610), (3570, 22059), (3591, 21930), (3655, 21546), (3870, 20349), (3990, 19737), (4085, 19278), (4386, 17955), (4515, 17442), (4522, 17415), (4590, 17157), (4845, 16254), (4902, 16065), (5117, 15390), (5130, 15351), (5355, 14706), (5418, 14535), (5670, 13889), (5719, 13770), (5805, 13566), (5814, 13545), (5985, 13158), (6426, 12255), (6579, 11970), (6783, 11610), (6885, 11438), (6966, 11305), (7182, 10965), (7310, 10773), (7353, 10710), (7695, 10234), (8127, 9690), (8170, 9639), (8721, 9030)]