51267275280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{10513}}^1$

素因数の和:11066

約数の個数: 240

約数和(自身を含む): 185790202416

約数和(自身を除く): 134522927136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 521, 585, 624, 720, 780, 936, 1040, 1042, 1170, 1560, 1563, 1872, 2084, 2340, 2605, 3120, 3126, 4168, 4680, 4689, 5210, 6252, 6773, 7815, 8336, 9360, 9378, 10420, 10513, 12504, 13546, 15630, 18756, 20319, 20840, 21026, 23445, 25008, 27092, 31260, 31539, 33865, 37512, 40638, 41680, 42052, 46890, 52565, 54184, 60957, 62520, 63078, 67730, 75024, 81276, 84104, 93780, 94617, 101595, 105130, 108368, 121914, 125040, 126156, 135460, 136669, 157695, 162552, 168208, 187560, 189234, 203190, 210260, 243828, 252312, 270920, 273338, 304785, 315390, 325104, 375120, 378468, 406380, 410007, 420520, 473085, 487656, 504624, 541840, 546676, 609570, 630780, 683345, 756936, 812760, 820014, 841040, 946170, 975312, 1093352, 1219140, 1230021, 1261560, 1366690, 1513872, 1625520, 1640028, 1892340, 2050035, 2186704, 2438280, 2460042, 2523120, 2733380, 3280056, 3784680, 4100070, 4876560, 4920084, 5466760, 5477273, 6150105, 6560112, 7569360, 8200140, 9840168, 10933520, 10954546, 12300210, 16400280, 16431819, 19680336, 21909092, 24600420, 27386365, 32800560, 32863638, 43818184, 49200840, 49295457, 54772730, 65727276, 71204549, 82159095, 87636368, 98401680, 98590914, 109545460, 131454552, 142409098, 164318190, 197181828, 213613647, 219090920, 246477285, 262909104, 284818196, 328636380, 356022745, 394363656, 427227294, 438181840, 492954570, 569636392, 640840941, 657272760, 712045490, 788727312, 854454588, 985909140, 1068068235, 1139272784, 1281681882, 1314545520, 1424090980, 1708909176, 1971818280, 2136136470, 2563363764, 2848181960, 3204204705, 3417818352, 3943636560, 4272272940, 5126727528, 5696363920, 6408409410, 8544545880, 10253455056, 12816818820, 17089091760, 25633637640, 51267275280]

約数ペア:

[(1, 51267275280), (2, 25633637640), (3, 17089091760), (4, 12816818820), (5, 10253455056), (6, 8544545880), (8, 6408409410), (9, 5696363920), (10, 5126727528), (12, 4272272940), (13, 3943636560), (15, 3417818352), (16, 3204204705), (18, 2848181960), (20, 2563363764), (24, 2136136470), (26, 1971818280), (30, 1708909176), (36, 1424090980), (39, 1314545520), (40, 1281681882), (45, 1139272784), (48, 1068068235), (52, 985909140), (60, 854454588), (65, 788727312), (72, 712045490), (78, 657272760), (80, 640840941), (90, 569636392), (104, 492954570), (117, 438181840), (120, 427227294), (130, 394363656), (144, 356022745), (156, 328636380), (180, 284818196), (195, 262909104), (208, 246477285), (234, 219090920), (240, 213613647), (260, 197181828), (312, 164318190), (360, 142409098), (390, 131454552), (468, 109545460), (520, 98590914), (521, 98401680), (585, 87636368), (624, 82159095), (720, 71204549), (780, 65727276), (936, 54772730), (1040, 49295457), (1042, 49200840), (1170, 43818184), (1560, 32863638), (1563, 32800560), (1872, 27386365), (2084, 24600420), (2340, 21909092), (2605, 19680336), (3120, 16431819), (3126, 16400280), (4168, 12300210), (4680, 10954546), (4689, 10933520), (5210, 9840168), (6252, 8200140), (6773, 7569360), (7815, 6560112), (8336, 6150105), (9360, 5477273), (9378, 5466760), (10420, 4920084), (10513, 4876560), (12504, 4100070), (13546, 3784680), (15630, 3280056), (18756, 2733380), (20319, 2523120), (20840, 2460042), (21026, 2438280), (23445, 2186704), (25008, 2050035), (27092, 1892340), (31260, 1640028), (31539, 1625520), (33865, 1513872), (37512, 1366690), (40638, 1261560), (41680, 1230021), (42052, 1219140), (46890, 1093352), (52565, 975312), (54184, 946170), (60957, 841040), (62520, 820014), (63078, 812760), (67730, 756936), (75024, 683345), (81276, 630780), (84104, 609570), (93780, 546676), (94617, 541840), (101595, 504624), (105130, 487656), (108368, 473085), (121914, 420520), (125040, 410007), (126156, 406380), (135460, 378468), (136669, 375120), (157695, 325104), (162552, 315390), (168208, 304785), (187560, 273338), (189234, 270920), (203190, 252312), (210260, 243828)]