123310576620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1270981}}^1$

素因数の和:1271021

約数の個数: 216

約数和(自身を含む): 474666021648

約数和(自身を除く): 351355445028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1470, 1540, 1617, 1764, 1980, 2156, 2205, 2310, 2695, 2772, 2940, 3234, 3465, 4410, 4620, 4851, 5390, 6468, 6930, 8085, 8820, 9702, 10780, 13860, 16170, 19404, 24255, 32340, 48510, 97020, 1270981, 2541962, 3812943, 5083924, 6354905, 7625886, 8896867, 11438829, 12709810, 13980791, 15251772, 17793734, 19064715, 22877658, 25419620, 26690601, 27961582, 35587468, 38129430, 41942373, 44484335, 45755316, 53381202, 55923164, 57194145, 62278069, 69903955, 76258860, 80071803, 83884746, 88968670, 97865537, 106762404, 114388290, 124556138, 125827119, 133453005, 139807910, 160143606, 167769492, 177937340, 186834207, 195731074, 209711865, 228776580, 249112276, 251654238, 266906010, 279615820, 293596611, 311390345, 320287212, 373668414, 391462148, 400359015, 419423730, 489327685, 503308476, 533812020, 560502621, 587193222, 622780690, 629135595, 685058759, 747336828, 800718030, 838847460, 880789833, 934171035, 978655370, 1121005242, 1174386444, 1245561380, 1258271190, 1370117518, 1467983055, 1601436060, 1761579666, 1868342070, 1957310740, 2055176277, 2242010484, 2516542380, 2740235036, 2802513105, 2935966110, 3425293795, 3523159332, 3736684140, 4110352554, 4403949165, 5605026210, 5871932220, 6165528831, 6850587590, 8220705108, 8807898330, 10275881385, 11210052420, 12331057662, 13701175180, 17615796660, 20551762770, 24662115324, 30827644155, 41103525540, 61655288310, 123310576620]

約数ペア:

[(1, 123310576620), (2, 61655288310), (3, 41103525540), (4, 30827644155), (5, 24662115324), (6, 20551762770), (7, 17615796660), (9, 13701175180), (10, 12331057662), (11, 11210052420), (12, 10275881385), (14, 8807898330), (15, 8220705108), (18, 6850587590), (20, 6165528831), (21, 5871932220), (22, 5605026210), (28, 4403949165), (30, 4110352554), (33, 3736684140), (35, 3523159332), (36, 3425293795), (42, 2935966110), (44, 2802513105), (45, 2740235036), (49, 2516542380), (55, 2242010484), (60, 2055176277), (63, 1957310740), (66, 1868342070), (70, 1761579666), (77, 1601436060), (84, 1467983055), (90, 1370117518), (98, 1258271190), (99, 1245561380), (105, 1174386444), (110, 1121005242), (126, 978655370), (132, 934171035), (140, 880789833), (147, 838847460), (154, 800718030), (165, 747336828), (180, 685058759), (196, 629135595), (198, 622780690), (210, 587193222), (220, 560502621), (231, 533812020), (245, 503308476), (252, 489327685), (294, 419423730), (308, 400359015), (315, 391462148), (330, 373668414), (385, 320287212), (396, 311390345), (420, 293596611), (441, 279615820), (462, 266906010), (490, 251654238), (495, 249112276), (539, 228776580), (588, 209711865), (630, 195731074), (660, 186834207), (693, 177937340), (735, 167769492), (770, 160143606), (882, 139807910), (924, 133453005), (980, 125827119), (990, 124556138), (1078, 114388290), (1155, 106762404), (1260, 97865537), (1386, 88968670), (1470, 83884746), (1540, 80071803), (1617, 76258860), (1764, 69903955), (1980, 62278069), (2156, 57194145), (2205, 55923164), (2310, 53381202), (2695, 45755316), (2772, 44484335), (2940, 41942373), (3234, 38129430), (3465, 35587468), (4410, 27961582), (4620, 26690601), (4851, 25419620), (5390, 22877658), (6468, 19064715), (6930, 17793734), (8085, 15251772), (8820, 13980791), (9702, 12709810), (10780, 11438829), (13860, 8896867), (16170, 7625886), (19404, 6354905), (24255, 5083924), (32340, 3812943), (48510, 2541962), (97020, 1270981)]