215511359200

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:606

約数の個数: 288

約数和(自身を含む): 544982056416

約数和(自身を除く): 329470697216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 83, 100, 146, 160, 166, 173, 200, 257, 292, 332, 346, 365, 400, 415, 514, 584, 664, 692, 730, 800, 830, 865, 1028, 1168, 1285, 1328, 1384, 1460, 1660, 1730, 1825, 2056, 2075, 2336, 2570, 2656, 2768, 2920, 3320, 3460, 3650, 4112, 4150, 4325, 5140, 5536, 5840, 6059, 6425, 6640, 6920, 7300, 8224, 8300, 8650, 10280, 11680, 12118, 12629, 12850, 13280, 13840, 14359, 14600, 16600, 17300, 18761, 20560, 21331, 24236, 25258, 25700, 27680, 28718, 29200, 30295, 33200, 34600, 37522, 41120, 42662, 44461, 48472, 50516, 51400, 57436, 58400, 60590, 63145, 66400, 69200, 71795, 75044, 85324, 88922, 93805, 96944, 101032, 102800, 106655, 114872, 121180, 126290, 138400, 143590, 150088, 151475, 170648, 177844, 187610, 193888, 202064, 205600, 213310, 222305, 229744, 242360, 252580, 287180, 300176, 302950, 315725, 341296, 355688, 358975, 375220, 404128, 426620, 444610, 459488, 469025, 484720, 505160, 533275, 574360, 600352, 605900, 631450, 682592, 711376, 717950, 750440, 853240, 889220, 938050, 969440, 1010320, 1048207, 1066550, 1111525, 1148720, 1211800, 1262900, 1422752, 1435900, 1500880, 1557163, 1706480, 1778440, 1876100, 2020640, 2096414, 2133100, 2223050, 2297440, 2423600, 2525800, 2871800, 3001760, 3114326, 3245653, 3412960, 3556880, 3690263, 3752200, 4192828, 4266200, 4446100, 4847200, 5051600, 5241035, 5743600, 6228652, 6491306, 7113760, 7380526, 7504400, 7785815, 8385656, 8532400, 8892200, 10103200, 10482070, 11487200, 12457304, 12982612, 14761052, 15008800, 15571630, 16228265, 16771312, 17064800, 17784400, 18451315, 20964140, 24914608, 25965224, 26205175, 29522104, 31143260, 32456530, 33542624, 35568800, 36902630, 38929075, 41928280, 49829216, 51930448, 52410350, 59044208, 62286520, 64913060, 73805260, 77858150, 81141325, 83856560, 92256575, 103860896, 104820700, 118088416, 124573040, 129826120, 147610520, 155716300, 162282650, 167713120, 184513150, 209641400, 249146080, 259652240, 269389199, 295221040, 311432600, 324565300, 369026300, 419282800, 519304480, 538778398, 590442080, 622865200, 649130600, 738052600, 838565600, 1077556796, 1245730400, 1298261200, 1346945995, 1476105200, 2155113592, 2596522400, 2693891990, 2952210400, 4310227184, 5387783980, 6734729975, 8620454368, 10775567960, 13469459950, 21551135920, 26938919900, 43102271840, 53877839800, 107755679600, 215511359200]

約数ペア:

[(1, 215511359200), (2, 107755679600), (4, 53877839800), (5, 43102271840), (8, 26938919900), (10, 21551135920), (16, 13469459950), (20, 10775567960), (25, 8620454368), (32, 6734729975), (40, 5387783980), (50, 4310227184), (73, 2952210400), (80, 2693891990), (83, 2596522400), (100, 2155113592), (146, 1476105200), (160, 1346945995), (166, 1298261200), (173, 1245730400), (200, 1077556796), (257, 838565600), (292, 738052600), (332, 649130600), (346, 622865200), (365, 590442080), (400, 538778398), (415, 519304480), (514, 419282800), (584, 369026300), (664, 324565300), (692, 311432600), (730, 295221040), (800, 269389199), (830, 259652240), (865, 249146080), (1028, 209641400), (1168, 184513150), (1285, 167713120), (1328, 162282650), (1384, 155716300), (1460, 147610520), (1660, 129826120), (1730, 124573040), (1825, 118088416), (2056, 104820700), (2075, 103860896), (2336, 92256575), (2570, 83856560), (2656, 81141325), (2768, 77858150), (2920, 73805260), (3320, 64913060), (3460, 62286520), (3650, 59044208), (4112, 52410350), (4150, 51930448), (4325, 49829216), (5140, 41928280), (5536, 38929075), (5840, 36902630), (6059, 35568800), (6425, 33542624), (6640, 32456530), (6920, 31143260), (7300, 29522104), (8224, 26205175), (8300, 25965224), (8650, 24914608), (10280, 20964140), (11680, 18451315), (12118, 17784400), (12629, 17064800), (12850, 16771312), (13280, 16228265), (13840, 15571630), (14359, 15008800), (14600, 14761052), (16600, 12982612), (17300, 12457304), (18761, 11487200), (20560, 10482070), (21331, 10103200), (24236, 8892200), (25258, 8532400), (25700, 8385656), (27680, 7785815), (28718, 7504400), (29200, 7380526), (30295, 7113760), (33200, 6491306), (34600, 6228652), (37522, 5743600), (41120, 5241035), (42662, 5051600), (44461, 4847200), (48472, 4446100), (50516, 4266200), (51400, 4192828), (57436, 3752200), (58400, 3690263), (60590, 3556880), (63145, 3412960), (66400, 3245653), (69200, 3114326), (71795, 3001760), (75044, 2871800), (85324, 2525800), (88922, 2423600), (93805, 2297440), (96944, 2223050), (101032, 2133100), (102800, 2096414), (106655, 2020640), (114872, 1876100), (121180, 1778440), (126290, 1706480), (138400, 1557163), (143590, 1500880), (150088, 1435900), (151475, 1422752), (170648, 1262900), (177844, 1211800), (187610, 1148720), (193888, 1111525), (202064, 1066550), (205600, 1048207), (213310, 1010320), (222305, 969440), (229744, 938050), (242360, 889220), (252580, 853240), (287180, 750440), (300176, 717950), (302950, 711376), (315725, 682592), (341296, 631450), (355688, 605900), (358975, 600352), (375220, 574360), (404128, 533275), (426620, 505160), (444610, 484720), (459488, 469025)]