76891543040

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{23819}}^1$

素因数の和:23952

約数の個数: 160

約数和(自身を含む): 200596223520

約数和(自身を除く): 123704680480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 97, 104, 128, 130, 160, 194, 208, 256, 260, 320, 388, 416, 485, 512, 520, 640, 776, 832, 970, 1040, 1261, 1280, 1552, 1664, 1940, 2080, 2522, 2560, 3104, 3328, 3880, 4160, 5044, 6208, 6305, 6656, 7760, 8320, 10088, 12416, 12610, 15520, 16640, 20176, 23819, 24832, 25220, 31040, 33280, 40352, 47638, 49664, 50440, 62080, 80704, 95276, 100880, 119095, 124160, 161408, 190552, 201760, 238190, 248320, 309647, 322816, 381104, 403520, 476380, 619294, 645632, 762208, 807040, 952760, 1238588, 1524416, 1548235, 1614080, 1905520, 2310443, 2477176, 3048832, 3096470, 3228160, 3811040, 4620886, 4954352, 6097664, 6192940, 7622080, 9241772, 9908704, 11552215, 12195328, 12385880, 15244160, 18483544, 19817408, 23104430, 24771760, 30035759, 30488320, 36967088, 39634816, 46208860, 49543520, 60071518, 60976640, 73934176, 79269632, 92417720, 99087040, 120143036, 147868352, 150178795, 158539264, 184835440, 198174080, 240286072, 295736704, 300357590, 369670880, 396348160, 480572144, 591473408, 600715180, 739341760, 792696320, 961144288, 1182946816, 1201430360, 1478683520, 1922288576, 2402860720, 2957367040, 3844577152, 4805721440, 5914734080, 7689154304, 9611442880, 15378308608, 19222885760, 38445771520, 76891543040]

約数ペア:

[(1, 76891543040), (2, 38445771520), (4, 19222885760), (5, 15378308608), (8, 9611442880), (10, 7689154304), (13, 5914734080), (16, 4805721440), (20, 3844577152), (26, 2957367040), (32, 2402860720), (40, 1922288576), (52, 1478683520), (64, 1201430360), (65, 1182946816), (80, 961144288), (97, 792696320), (104, 739341760), (128, 600715180), (130, 591473408), (160, 480572144), (194, 396348160), (208, 369670880), (256, 300357590), (260, 295736704), (320, 240286072), (388, 198174080), (416, 184835440), (485, 158539264), (512, 150178795), (520, 147868352), (640, 120143036), (776, 99087040), (832, 92417720), (970, 79269632), (1040, 73934176), (1261, 60976640), (1280, 60071518), (1552, 49543520), (1664, 46208860), (1940, 39634816), (2080, 36967088), (2522, 30488320), (2560, 30035759), (3104, 24771760), (3328, 23104430), (3880, 19817408), (4160, 18483544), (5044, 15244160), (6208, 12385880), (6305, 12195328), (6656, 11552215), (7760, 9908704), (8320, 9241772), (10088, 7622080), (12416, 6192940), (12610, 6097664), (15520, 4954352), (16640, 4620886), (20176, 3811040), (23819, 3228160), (24832, 3096470), (25220, 3048832), (31040, 2477176), (33280, 2310443), (40352, 1905520), (47638, 1614080), (49664, 1548235), (50440, 1524416), (62080, 1238588), (80704, 952760), (95276, 807040), (100880, 762208), (119095, 645632), (124160, 619294), (161408, 476380), (190552, 403520), (201760, 381104), (238190, 322816), (248320, 309647)]