15696977100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5881}}^1$

素因数の和:5977

約数の個数: 288

約数和(自身を含む): 54895153152

約数和(自身を除く): 39198176052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 41, 42, 50, 60, 62, 70, 75, 82, 84, 93, 100, 105, 123, 124, 140, 150, 155, 164, 175, 186, 205, 210, 217, 246, 287, 300, 310, 350, 372, 410, 420, 434, 465, 492, 525, 574, 615, 620, 651, 700, 775, 820, 861, 868, 930, 1025, 1050, 1085, 1148, 1230, 1271, 1302, 1435, 1550, 1722, 1860, 2050, 2100, 2170, 2325, 2460, 2542, 2604, 2870, 3075, 3100, 3255, 3444, 3813, 4100, 4305, 4340, 4650, 5084, 5425, 5740, 5881, 6150, 6355, 6510, 7175, 7626, 8610, 8897, 9300, 10850, 11762, 12300, 12710, 13020, 14350, 15252, 16275, 17220, 17643, 17794, 19065, 21525, 21700, 23524, 25420, 26691, 28700, 29405, 31775, 32550, 35286, 35588, 38130, 41167, 43050, 44485, 53382, 58810, 63550, 65100, 70572, 76260, 82334, 86100, 88215, 88970, 95325, 106764, 117620, 123501, 127100, 133455, 147025, 164668, 176430, 177940, 182311, 190650, 205835, 222425, 241121, 247002, 266910, 294050, 352860, 364622, 381300, 411670, 441075, 444850, 482242, 494004, 533820, 546933, 588100, 617505, 667275, 723363, 729244, 823340, 882150, 889700, 911555, 964484, 1029175, 1093866, 1205605, 1235010, 1276177, 1334550, 1446726, 1687847, 1764300, 1823110, 2058350, 2187732, 2411210, 2470020, 2552354, 2669100, 2734665, 2893452, 3087525, 3375694, 3616815, 3646220, 3828531, 4116700, 4557775, 4822420, 5063541, 5104708, 5469330, 6028025, 6175050, 6380885, 6751388, 7233630, 7474751, 7657062, 8439235, 9115550, 10127082, 10938660, 12056050, 12350100, 12761770, 13673325, 14467260, 14949502, 15314124, 16878470, 18084075, 18231100, 19142655, 20254164, 22424253, 24112100, 25317705, 25523540, 27346650, 29899004, 31904425, 33756940, 36168150, 37373755, 38285310, 42196175, 44848506, 50635410, 52323257, 54693300, 63808850, 72336300, 74747510, 76570620, 84392350, 89697012, 95713275, 101270820, 104646514, 112121265, 126588525, 127617700, 149495020, 156969771, 168784700, 186868775, 191426550, 209293028, 224242530, 253177050, 261616285, 313939542, 373737550, 382853100, 448485060, 506354100, 523232570, 560606325, 627879084, 747475100, 784848855, 1046465140, 1121212650, 1308081425, 1569697710, 2242425300, 2616162850, 3139395420, 3924244275, 5232325700, 7848488550, 15696977100]

約数ペア:

[(1, 15696977100), (2, 7848488550), (3, 5232325700), (4, 3924244275), (5, 3139395420), (6, 2616162850), (7, 2242425300), (10, 1569697710), (12, 1308081425), (14, 1121212650), (15, 1046465140), (20, 784848855), (21, 747475100), (25, 627879084), (28, 560606325), (30, 523232570), (31, 506354100), (35, 448485060), (41, 382853100), (42, 373737550), (50, 313939542), (60, 261616285), (62, 253177050), (70, 224242530), (75, 209293028), (82, 191426550), (84, 186868775), (93, 168784700), (100, 156969771), (105, 149495020), (123, 127617700), (124, 126588525), (140, 112121265), (150, 104646514), (155, 101270820), (164, 95713275), (175, 89697012), (186, 84392350), (205, 76570620), (210, 74747510), (217, 72336300), (246, 63808850), (287, 54693300), (300, 52323257), (310, 50635410), (350, 44848506), (372, 42196175), (410, 38285310), (420, 37373755), (434, 36168150), (465, 33756940), (492, 31904425), (525, 29899004), (574, 27346650), (615, 25523540), (620, 25317705), (651, 24112100), (700, 22424253), (775, 20254164), (820, 19142655), (861, 18231100), (868, 18084075), (930, 16878470), (1025, 15314124), (1050, 14949502), (1085, 14467260), (1148, 13673325), (1230, 12761770), (1271, 12350100), (1302, 12056050), (1435, 10938660), (1550, 10127082), (1722, 9115550), (1860, 8439235), (2050, 7657062), (2100, 7474751), (2170, 7233630), (2325, 6751388), (2460, 6380885), (2542, 6175050), (2604, 6028025), (2870, 5469330), (3075, 5104708), (3100, 5063541), (3255, 4822420), (3444, 4557775), (3813, 4116700), (4100, 3828531), (4305, 3646220), (4340, 3616815), (4650, 3375694), (5084, 3087525), (5425, 2893452), (5740, 2734665), (5881, 2669100), (6150, 2552354), (6355, 2470020), (6510, 2411210), (7175, 2187732), (7626, 2058350), (8610, 1823110), (8897, 1764300), (9300, 1687847), (10850, 1446726), (11762, 1334550), (12300, 1276177), (12710, 1235010), (13020, 1205605), (14350, 1093866), (15252, 1029175), (16275, 964484), (17220, 911555), (17643, 889700), (17794, 882150), (19065, 823340), (21525, 729244), (21700, 723363), (23524, 667275), (25420, 617505), (26691, 588100), (28700, 546933), (29405, 533820), (31775, 494004), (32550, 482242), (35286, 444850), (35588, 441075), (38130, 411670), (41167, 381300), (43050, 364622), (44485, 352860), (53382, 294050), (58810, 266910), (63550, 247002), (65100, 241121), (70572, 222425), (76260, 205835), (82334, 190650), (86100, 182311), (88215, 177940), (88970, 176430), (95325, 164668), (106764, 147025), (117620, 133455), (123501, 127100)]