907032720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11083}}^1$

素因数の和:11141

約数の個数: 160

約数和(自身を含む): 3166654464

約数和(自身を除く): 2259621744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2046, 2480, 2640, 2728, 3410, 3720, 4092, 5115, 5456, 6820, 7440, 8184, 10230, 11083, 13640, 16368, 20460, 22166, 27280, 33249, 40920, 44332, 55415, 66498, 81840, 88664, 110830, 121913, 132996, 166245, 177328, 221660, 243826, 265992, 332490, 343573, 365739, 443320, 487652, 531984, 609565, 664980, 687146, 731478, 886640, 975304, 1030719, 1219130, 1329960, 1374292, 1462956, 1717865, 1828695, 1950608, 2061438, 2438260, 2659920, 2748584, 2925912, 3435730, 3657390, 3779303, 4122876, 4876520, 5153595, 5497168, 5851824, 6871460, 7314780, 7558606, 8245752, 9753040, 10307190, 11337909, 13742920, 14629560, 15117212, 16491504, 18896515, 20614380, 22675818, 27485840, 29259120, 30234424, 37793030, 41228760, 45351636, 56689545, 60468848, 75586060, 82457520, 90703272, 113379090, 151172120, 181406544, 226758180, 302344240, 453516360, 907032720]

約数ペア:

[(1, 907032720), (2, 453516360), (3, 302344240), (4, 226758180), (5, 181406544), (6, 151172120), (8, 113379090), (10, 90703272), (11, 82457520), (12, 75586060), (15, 60468848), (16, 56689545), (20, 45351636), (22, 41228760), (24, 37793030), (30, 30234424), (31, 29259120), (33, 27485840), (40, 22675818), (44, 20614380), (48, 18896515), (55, 16491504), (60, 15117212), (62, 14629560), (66, 13742920), (80, 11337909), (88, 10307190), (93, 9753040), (110, 8245752), (120, 7558606), (124, 7314780), (132, 6871460), (155, 5851824), (165, 5497168), (176, 5153595), (186, 4876520), (220, 4122876), (240, 3779303), (248, 3657390), (264, 3435730), (310, 2925912), (330, 2748584), (341, 2659920), (372, 2438260), (440, 2061438), (465, 1950608), (496, 1828695), (528, 1717865), (620, 1462956), (660, 1374292), (682, 1329960), (744, 1219130), (880, 1030719), (930, 975304), (1023, 886640), (1240, 731478), (1320, 687146), (1364, 664980), (1488, 609565), (1705, 531984), (1860, 487652), (2046, 443320), (2480, 365739), (2640, 343573), (2728, 332490), (3410, 265992), (3720, 243826), (4092, 221660), (5115, 177328), (5456, 166245), (6820, 132996), (7440, 121913), (8184, 110830), (10230, 88664), (11083, 81840), (13640, 66498), (16368, 55415), (20460, 44332), (22166, 40920), (27280, 33249)]