12291694380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{3691}}^1$

素因数の和:4597

約数の個数: 192

約数和(自身を含む): 43765263360

約数和(自身を除く): 31473568980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 881, 945, 1260, 1762, 1890, 2643, 3524, 3691, 3780, 4405, 5286, 6167, 7382, 7929, 8810, 10572, 11073, 12334, 13215, 14764, 15858, 17620, 18455, 18501, 22146, 23787, 24668, 25837, 26430, 30835, 31716, 33219, 36910, 37002, 39645, 44292, 47574, 51674, 52860, 55365, 55503, 61670, 66438, 73820, 74004, 77511, 79290, 92505, 95148, 99657, 103348, 110730, 111006, 118935, 123340, 129185, 132876, 155022, 158580, 166095, 166509, 185010, 199314, 221460, 222012, 232533, 237870, 258370, 277515, 310044, 332190, 333018, 370020, 387555, 398628, 465066, 475740, 498285, 516740, 555030, 664380, 666036, 697599, 775110, 832545, 930132, 996570, 1110060, 1162665, 1395198, 1550220, 1665090, 1993140, 2325330, 2790396, 3251771, 3330180, 3487995, 4650660, 6503542, 6975990, 9755313, 13007084, 13951980, 16258855, 19510626, 22762397, 29265939, 32517710, 39021252, 45524794, 48776565, 58531878, 65035420, 68287191, 87797817, 91049588, 97553130, 113811985, 117063756, 136574382, 146329695, 175595634, 195106260, 204861573, 227623970, 273148764, 292659390, 341435955, 351191268, 409723146, 438989085, 455247940, 585318780, 614584719, 682871910, 819446292, 877978170, 1024307865, 1229169438, 1365743820, 1755956340, 2048615730, 2458338876, 3072923595, 4097231460, 6145847190, 12291694380]

約数ペア:

[(1, 12291694380), (2, 6145847190), (3, 4097231460), (4, 3072923595), (5, 2458338876), (6, 2048615730), (7, 1755956340), (9, 1365743820), (10, 1229169438), (12, 1024307865), (14, 877978170), (15, 819446292), (18, 682871910), (20, 614584719), (21, 585318780), (27, 455247940), (28, 438989085), (30, 409723146), (35, 351191268), (36, 341435955), (42, 292659390), (45, 273148764), (54, 227623970), (60, 204861573), (63, 195106260), (70, 175595634), (84, 146329695), (90, 136574382), (105, 117063756), (108, 113811985), (126, 97553130), (135, 91049588), (140, 87797817), (180, 68287191), (189, 65035420), (210, 58531878), (252, 48776565), (270, 45524794), (315, 39021252), (378, 32517710), (420, 29265939), (540, 22762397), (630, 19510626), (756, 16258855), (881, 13951980), (945, 13007084), (1260, 9755313), (1762, 6975990), (1890, 6503542), (2643, 4650660), (3524, 3487995), (3691, 3330180), (3780, 3251771), (4405, 2790396), (5286, 2325330), (6167, 1993140), (7382, 1665090), (7929, 1550220), (8810, 1395198), (10572, 1162665), (11073, 1110060), (12334, 996570), (13215, 930132), (14764, 832545), (15858, 775110), (17620, 697599), (18455, 666036), (18501, 664380), (22146, 555030), (23787, 516740), (24668, 498285), (25837, 475740), (26430, 465066), (30835, 398628), (31716, 387555), (33219, 370020), (36910, 333018), (37002, 332190), (39645, 310044), (44292, 277515), (47574, 258370), (51674, 237870), (52860, 232533), (55365, 222012), (55503, 221460), (61670, 199314), (66438, 185010), (73820, 166509), (74004, 166095), (77511, 158580), (79290, 155022), (92505, 132876), (95148, 129185), (99657, 123340), (103348, 118935), (110730, 111006)]