121570808100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{85259}}^1$

素因数の和:85387

約数の個数: 216

約数和(自身を含む): 413395728480

約数和(自身を除く): 291824920380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 97, 98, 100, 105, 140, 147, 150, 175, 194, 196, 210, 245, 291, 294, 300, 350, 388, 420, 485, 490, 525, 582, 588, 679, 700, 735, 970, 980, 1050, 1164, 1225, 1358, 1455, 1470, 1940, 2037, 2100, 2425, 2450, 2716, 2910, 2940, 3395, 3675, 4074, 4753, 4850, 4900, 5820, 6790, 7275, 7350, 8148, 9506, 9700, 10185, 13580, 14259, 14550, 14700, 16975, 19012, 20370, 23765, 28518, 29100, 33950, 40740, 47530, 50925, 57036, 67900, 71295, 85259, 95060, 101850, 118825, 142590, 170518, 203700, 237650, 255777, 285180, 341036, 356475, 426295, 475300, 511554, 596813, 712950, 852590, 1023108, 1193626, 1278885, 1425900, 1705180, 1790439, 2131475, 2387252, 2557770, 2984065, 3580878, 4177691, 4262950, 5115540, 5968130, 6394425, 7161756, 8270123, 8355382, 8525900, 8952195, 11936260, 12533073, 12788850, 14920325, 16540246, 16710764, 17904390, 20888455, 24810369, 25066146, 25577700, 29840650, 33080492, 35808780, 41350615, 41776910, 44760975, 49620738, 50132292, 57890861, 59681300, 62665365, 82701230, 83553820, 89521950, 99241476, 104442275, 115781722, 124051845, 125330730, 165402460, 173672583, 179043900, 206753075, 208884550, 231563444, 248103690, 250661460, 289454305, 313326825, 347345166, 405236027, 413506150, 417769100, 496207380, 578908610, 620259225, 626653650, 694690332, 810472054, 827012300, 868362915, 1157817220, 1215708081, 1240518450, 1253307300, 1447271525, 1620944108, 1736725830, 2026180135, 2431416162, 2481036900, 2894543050, 3473451660, 4052360270, 4341814575, 4862832324, 5789086100, 6078540405, 8104720540, 8683629150, 10130900675, 12157080810, 17367258300, 20261801350, 24314161620, 30392702025, 40523602700, 60785404050, 121570808100]

約数ペア:

[(1, 121570808100), (2, 60785404050), (3, 40523602700), (4, 30392702025), (5, 24314161620), (6, 20261801350), (7, 17367258300), (10, 12157080810), (12, 10130900675), (14, 8683629150), (15, 8104720540), (20, 6078540405), (21, 5789086100), (25, 4862832324), (28, 4341814575), (30, 4052360270), (35, 3473451660), (42, 2894543050), (49, 2481036900), (50, 2431416162), (60, 2026180135), (70, 1736725830), (75, 1620944108), (84, 1447271525), (97, 1253307300), (98, 1240518450), (100, 1215708081), (105, 1157817220), (140, 868362915), (147, 827012300), (150, 810472054), (175, 694690332), (194, 626653650), (196, 620259225), (210, 578908610), (245, 496207380), (291, 417769100), (294, 413506150), (300, 405236027), (350, 347345166), (388, 313326825), (420, 289454305), (485, 250661460), (490, 248103690), (525, 231563444), (582, 208884550), (588, 206753075), (679, 179043900), (700, 173672583), (735, 165402460), (970, 125330730), (980, 124051845), (1050, 115781722), (1164, 104442275), (1225, 99241476), (1358, 89521950), (1455, 83553820), (1470, 82701230), (1940, 62665365), (2037, 59681300), (2100, 57890861), (2425, 50132292), (2450, 49620738), (2716, 44760975), (2910, 41776910), (2940, 41350615), (3395, 35808780), (3675, 33080492), (4074, 29840650), (4753, 25577700), (4850, 25066146), (4900, 24810369), (5820, 20888455), (6790, 17904390), (7275, 16710764), (7350, 16540246), (8148, 14920325), (9506, 12788850), (9700, 12533073), (10185, 11936260), (13580, 8952195), (14259, 8525900), (14550, 8355382), (14700, 8270123), (16975, 7161756), (19012, 6394425), (20370, 5968130), (23765, 5115540), (28518, 4262950), (29100, 4177691), (33950, 3580878), (40740, 2984065), (47530, 2557770), (50925, 2387252), (57036, 2131475), (67900, 1790439), (71295, 1705180), (85259, 1425900), (95060, 1278885), (101850, 1193626), (118825, 1023108), (142590, 852590), (170518, 712950), (203700, 596813), (237650, 511554), (255777, 475300), (285180, 426295), (341036, 356475)]