75431454420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:543

約数の個数: 384

約数和(自身を含む): 250863943680

約数和(自身を除く): 175432489260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 97, 105, 122, 127, 140, 183, 194, 210, 239, 244, 254, 291, 305, 366, 381, 388, 420, 427, 478, 485, 508, 582, 610, 635, 679, 717, 732, 762, 854, 889, 915, 956, 970, 1164, 1195, 1220, 1270, 1281, 1358, 1434, 1455, 1524, 1673, 1708, 1778, 1830, 1905, 1940, 2037, 2135, 2390, 2540, 2562, 2667, 2716, 2868, 2910, 3346, 3395, 3556, 3585, 3660, 3810, 4074, 4270, 4445, 4780, 5019, 5124, 5334, 5820, 5917, 6405, 6692, 6790, 7170, 7620, 7747, 8148, 8365, 8540, 8890, 10038, 10185, 10668, 11834, 12319, 12810, 13335, 13580, 14340, 14579, 15494, 16730, 17751, 17780, 20076, 20370, 23183, 23241, 23668, 24638, 25095, 25620, 26670, 29158, 29585, 30353, 30988, 33460, 35502, 36957, 38735, 40740, 41419, 43737, 46366, 46482, 49276, 50190, 53340, 54229, 58316, 59170, 60706, 61595, 69549, 71004, 72895, 73914, 77470, 82838, 86233, 87474, 88755, 91059, 92732, 92964, 100380, 102053, 108458, 115915, 116205, 118340, 121412, 123190, 124257, 139098, 145790, 147828, 151765, 154940, 162281, 162687, 165676, 172466, 174948, 177510, 182118, 184785, 204106, 207095, 212471, 216916, 218685, 231830, 232410, 246380, 248514, 258699, 271145, 278196, 291580, 303530, 306159, 324562, 325374, 344932, 347745, 355020, 364236, 369570, 408212, 414190, 424942, 431165, 437370, 455295, 463660, 464820, 486843, 497028, 510265, 517398, 542290, 607060, 612318, 621285, 637413, 649124, 650748, 695490, 739140, 751459, 811405, 813435, 828380, 849884, 862330, 874740, 910590, 973686, 1020530, 1034796, 1062355, 1084580, 1224636, 1242570, 1274826, 1293495, 1390980, 1414163, 1502918, 1530795, 1622810, 1626870, 1724660, 1821180, 1851533, 1947372, 2041060, 2124710, 2254377, 2434215, 2485140, 2549652, 2586990, 2828326, 2944241, 3005836, 3061590, 3187065, 3245620, 3253740, 3703066, 3757295, 4242489, 4249420, 4508754, 4868430, 5173980, 5260213, 5554599, 5656652, 5888482, 6123180, 6374130, 7070815, 7406132, 7514590, 8484978, 8832723, 9017508, 9257665, 9736860, 9899141, 10520426, 11109198, 11271885, 11776964, 12748260, 12960731, 14141630, 14721205, 15029180, 15780639, 16969956, 17665446, 18515330, 19798282, 20609687, 21040852, 21212445, 22218396, 22543770, 25921462, 26301065, 27772995, 28283260, 29442410, 29697423, 31561278, 35330892, 37030660, 38882193, 39596564, 41219374, 42424890, 44163615, 45087540, 49495705, 51842924, 52602130, 55545990, 58884820, 59394846, 61829061, 63122556, 64803655, 77764386, 78903195, 82438748, 84849780, 88327230, 98991410, 103048435, 105204260, 111091980, 118789692, 123658122, 129607310, 148487115, 155528772, 157806390, 176654460, 179598701, 194410965, 197982820, 206096870, 247316244, 259214620, 296974230, 309145305, 315612780, 359197402, 388821930, 412193740, 538796103, 593948460, 618290610, 718394804, 777643860, 897993505, 1077592206, 1236581220, 1257190907, 1795987010, 2155184412, 2514381814, 2693980515, 3591974020, 3771572721, 5028763628, 5387961030, 6285954535, 7543145442, 10775922060, 12571909070, 15086290884, 18857863605, 25143818140, 37715727210, 75431454420]

約数ペア:

[(1, 75431454420), (2, 37715727210), (3, 25143818140), (4, 18857863605), (5, 15086290884), (6, 12571909070), (7, 10775922060), (10, 7543145442), (12, 6285954535), (14, 5387961030), (15, 5028763628), (20, 3771572721), (21, 3591974020), (28, 2693980515), (30, 2514381814), (35, 2155184412), (42, 1795987010), (60, 1257190907), (61, 1236581220), (70, 1077592206), (84, 897993505), (97, 777643860), (105, 718394804), (122, 618290610), (127, 593948460), (140, 538796103), (183, 412193740), (194, 388821930), (210, 359197402), (239, 315612780), (244, 309145305), (254, 296974230), (291, 259214620), (305, 247316244), (366, 206096870), (381, 197982820), (388, 194410965), (420, 179598701), (427, 176654460), (478, 157806390), (485, 155528772), (508, 148487115), (582, 129607310), (610, 123658122), (635, 118789692), (679, 111091980), (717, 105204260), (732, 103048435), (762, 98991410), (854, 88327230), (889, 84849780), (915, 82438748), (956, 78903195), (970, 77764386), (1164, 64803655), (1195, 63122556), (1220, 61829061), (1270, 59394846), (1281, 58884820), (1358, 55545990), (1434, 52602130), (1455, 51842924), (1524, 49495705), (1673, 45087540), (1708, 44163615), (1778, 42424890), (1830, 41219374), (1905, 39596564), (1940, 38882193), (2037, 37030660), (2135, 35330892), (2390, 31561278), (2540, 29697423), (2562, 29442410), (2667, 28283260), (2716, 27772995), (2868, 26301065), (2910, 25921462), (3346, 22543770), (3395, 22218396), (3556, 21212445), (3585, 21040852), (3660, 20609687), (3810, 19798282), (4074, 18515330), (4270, 17665446), (4445, 16969956), (4780, 15780639), (5019, 15029180), (5124, 14721205), (5334, 14141630), (5820, 12960731), (5917, 12748260), (6405, 11776964), (6692, 11271885), (6790, 11109198), (7170, 10520426), (7620, 9899141), (7747, 9736860), (8148, 9257665), (8365, 9017508), (8540, 8832723), (8890, 8484978), (10038, 7514590), (10185, 7406132), (10668, 7070815), (11834, 6374130), (12319, 6123180), (12810, 5888482), (13335, 5656652), (13580, 5554599), (14340, 5260213), (14579, 5173980), (15494, 4868430), (16730, 4508754), (17751, 4249420), (17780, 4242489), (20076, 3757295), (20370, 3703066), (23183, 3253740), (23241, 3245620), (23668, 3187065), (24638, 3061590), (25095, 3005836), (25620, 2944241), (26670, 2828326), (29158, 2586990), (29585, 2549652), (30353, 2485140), (30988, 2434215), (33460, 2254377), (35502, 2124710), (36957, 2041060), (38735, 1947372), (40740, 1851533), (41419, 1821180), (43737, 1724660), (46366, 1626870), (46482, 1622810), (49276, 1530795), (50190, 1502918), (53340, 1414163), (54229, 1390980), (58316, 1293495), (59170, 1274826), (60706, 1242570), (61595, 1224636), (69549, 1084580), (71004, 1062355), (72895, 1034796), (73914, 1020530), (77470, 973686), (82838, 910590), (86233, 874740), (87474, 862330), (88755, 849884), (91059, 828380), (92732, 813435), (92964, 811405), (100380, 751459), (102053, 739140), (108458, 695490), (115915, 650748), (116205, 649124), (118340, 637413), (121412, 621285), (123190, 612318), (124257, 607060), (139098, 542290), (145790, 517398), (147828, 510265), (151765, 497028), (154940, 486843), (162281, 464820), (162687, 463660), (165676, 455295), (172466, 437370), (174948, 431165), (177510, 424942), (182118, 414190), (184785, 408212), (204106, 369570), (207095, 364236), (212471, 355020), (216916, 347745), (218685, 344932), (231830, 325374), (232410, 324562), (246380, 306159), (248514, 303530), (258699, 291580), (271145, 278196)]