7792238160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2339}}^1$

素因数の和:3026

約数の個数: 240

約数和(自身を含む): 29965403520

約数和(自身を除く): 22173165360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 661, 720, 840, 1008, 1260, 1322, 1680, 1983, 2339, 2520, 2644, 3305, 3966, 4627, 4678, 5040, 5288, 5949, 6610, 7017, 7932, 9254, 9356, 9915, 10576, 11695, 11898, 13220, 13881, 14034, 15864, 16373, 18508, 18712, 19830, 21051, 23135, 23390, 23796, 26440, 27762, 28068, 29745, 31728, 32746, 35085, 37016, 37424, 39660, 41643, 42102, 46270, 46780, 47592, 49119, 52880, 55524, 56136, 59490, 65492, 69405, 70170, 74032, 79320, 81865, 83286, 84204, 92540, 93560, 95184, 98238, 105255, 111048, 112272, 118980, 130984, 138810, 140340, 147357, 158640, 163730, 166572, 168408, 185080, 187120, 196476, 208215, 210510, 222096, 237960, 245595, 261968, 277620, 280680, 294714, 327460, 333144, 336816, 370160, 392952, 416430, 421020, 475920, 491190, 555240, 561360, 589428, 654920, 666288, 736785, 785904, 832860, 842040, 982380, 1110480, 1178856, 1309840, 1473570, 1546079, 1665720, 1684080, 1964760, 2357712, 2947140, 3092158, 3331440, 3929520, 4638237, 5894280, 6184316, 7730395, 9276474, 10822553, 11788560, 12368632, 13914711, 15460790, 18552948, 21645106, 23191185, 24737264, 27829422, 30921580, 32467659, 37105896, 43290212, 46382370, 54112765, 55658844, 61843160, 64935318, 69573555, 74211792, 86580424, 92764740, 97402977, 108225530, 111317688, 123686320, 129870636, 139147110, 162338295, 173160848, 185529480, 194805954, 216451060, 222635376, 259741272, 278294220, 324676590, 371058960, 389611908, 432902120, 487014885, 519482544, 556588440, 649353180, 779223816, 865804240, 974029770, 1113176880, 1298706360, 1558447632, 1948059540, 2597412720, 3896119080, 7792238160]

約数ペア:

[(1, 7792238160), (2, 3896119080), (3, 2597412720), (4, 1948059540), (5, 1558447632), (6, 1298706360), (7, 1113176880), (8, 974029770), (9, 865804240), (10, 779223816), (12, 649353180), (14, 556588440), (15, 519482544), (16, 487014885), (18, 432902120), (20, 389611908), (21, 371058960), (24, 324676590), (28, 278294220), (30, 259741272), (35, 222635376), (36, 216451060), (40, 194805954), (42, 185529480), (45, 173160848), (48, 162338295), (56, 139147110), (60, 129870636), (63, 123686320), (70, 111317688), (72, 108225530), (80, 97402977), (84, 92764740), (90, 86580424), (105, 74211792), (112, 69573555), (120, 64935318), (126, 61843160), (140, 55658844), (144, 54112765), (168, 46382370), (180, 43290212), (210, 37105896), (240, 32467659), (252, 30921580), (280, 27829422), (315, 24737264), (336, 23191185), (360, 21645106), (420, 18552948), (504, 15460790), (560, 13914711), (630, 12368632), (661, 11788560), (720, 10822553), (840, 9276474), (1008, 7730395), (1260, 6184316), (1322, 5894280), (1680, 4638237), (1983, 3929520), (2339, 3331440), (2520, 3092158), (2644, 2947140), (3305, 2357712), (3966, 1964760), (4627, 1684080), (4678, 1665720), (5040, 1546079), (5288, 1473570), (5949, 1309840), (6610, 1178856), (7017, 1110480), (7932, 982380), (9254, 842040), (9356, 832860), (9915, 785904), (10576, 736785), (11695, 666288), (11898, 654920), (13220, 589428), (13881, 561360), (14034, 555240), (15864, 491190), (16373, 475920), (18508, 421020), (18712, 416430), (19830, 392952), (21051, 370160), (23135, 336816), (23390, 333144), (23796, 327460), (26440, 294714), (27762, 280680), (28068, 277620), (29745, 261968), (31728, 245595), (32746, 237960), (35085, 222096), (37016, 210510), (37424, 208215), (39660, 196476), (41643, 187120), (42102, 185080), (46270, 168408), (46780, 166572), (47592, 163730), (49119, 158640), (52880, 147357), (55524, 140340), (56136, 138810), (59490, 130984), (65492, 118980), (69405, 112272), (70170, 111048), (74032, 105255), (79320, 98238), (81865, 95184), (83286, 93560), (84204, 92540)]