75849840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 284240736

約数和(自身を除く): 208390896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 61, 66, 72, 80, 88, 90, 99, 110, 120, 122, 132, 144, 157, 165, 176, 180, 183, 198, 220, 240, 244, 264, 305, 314, 330, 360, 366, 396, 440, 471, 488, 495, 528, 549, 610, 628, 660, 671, 720, 732, 785, 792, 880, 915, 942, 976, 990, 1098, 1220, 1256, 1320, 1342, 1413, 1464, 1570, 1584, 1727, 1830, 1884, 1980, 2013, 2196, 2355, 2440, 2512, 2640, 2684, 2745, 2826, 2928, 3140, 3355, 3454, 3660, 3768, 3960, 4026, 4392, 4710, 4880, 5181, 5368, 5490, 5652, 6039, 6280, 6710, 6908, 7065, 7320, 7536, 7920, 8052, 8635, 8784, 9420, 9577, 10065, 10362, 10736, 10980, 11304, 12078, 12560, 13420, 13816, 14130, 14640, 15543, 16104, 17270, 18840, 19154, 20130, 20724, 21960, 22608, 24156, 25905, 26840, 27632, 28260, 28731, 30195, 31086, 32208, 34540, 37680, 38308, 40260, 41448, 43920, 47885, 48312, 51810, 53680, 56520, 57462, 60390, 62172, 69080, 76616, 77715, 80520, 82896, 86193, 95770, 96624, 103620, 105347, 113040, 114924, 120780, 124344, 138160, 143655, 153232, 155430, 161040, 172386, 191540, 207240, 210694, 229848, 241560, 248688, 287310, 310860, 316041, 344772, 383080, 414480, 421388, 430965, 459696, 483120, 526735, 574620, 621720, 632082, 689544, 766160, 842776, 861930, 948123, 1053470, 1149240, 1243440, 1264164, 1379088, 1580205, 1685552, 1723860, 1896246, 2106940, 2298480, 2528328, 3160410, 3447720, 3792492, 4213880, 4740615, 5056656, 6320820, 6895440, 7584984, 8427760, 9481230, 12641640, 15169968, 18962460, 25283280, 37924920, 75849840]

約数ペア:

[(1, 75849840), (2, 37924920), (3, 25283280), (4, 18962460), (5, 15169968), (6, 12641640), (8, 9481230), (9, 8427760), (10, 7584984), (11, 6895440), (12, 6320820), (15, 5056656), (16, 4740615), (18, 4213880), (20, 3792492), (22, 3447720), (24, 3160410), (30, 2528328), (33, 2298480), (36, 2106940), (40, 1896246), (44, 1723860), (45, 1685552), (48, 1580205), (55, 1379088), (60, 1264164), (61, 1243440), (66, 1149240), (72, 1053470), (80, 948123), (88, 861930), (90, 842776), (99, 766160), (110, 689544), (120, 632082), (122, 621720), (132, 574620), (144, 526735), (157, 483120), (165, 459696), (176, 430965), (180, 421388), (183, 414480), (198, 383080), (220, 344772), (240, 316041), (244, 310860), (264, 287310), (305, 248688), (314, 241560), (330, 229848), (360, 210694), (366, 207240), (396, 191540), (440, 172386), (471, 161040), (488, 155430), (495, 153232), (528, 143655), (549, 138160), (610, 124344), (628, 120780), (660, 114924), (671, 113040), (720, 105347), (732, 103620), (785, 96624), (792, 95770), (880, 86193), (915, 82896), (942, 80520), (976, 77715), (990, 76616), (1098, 69080), (1220, 62172), (1256, 60390), (1320, 57462), (1342, 56520), (1413, 53680), (1464, 51810), (1570, 48312), (1584, 47885), (1727, 43920), (1830, 41448), (1884, 40260), (1980, 38308), (2013, 37680), (2196, 34540), (2355, 32208), (2440, 31086), (2512, 30195), (2640, 28731), (2684, 28260), (2745, 27632), (2826, 26840), (2928, 25905), (3140, 24156), (3355, 22608), (3454, 21960), (3660, 20724), (3768, 20130), (3960, 19154), (4026, 18840), (4392, 17270), (4710, 16104), (4880, 15543), (5181, 14640), (5368, 14130), (5490, 13816), (5652, 13420), (6039, 12560), (6280, 12078), (6710, 11304), (6908, 10980), (7065, 10736), (7320, 10362), (7536, 10065), (7920, 9577), (8052, 9420), (8635, 8784)]