1926040140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:633

約数の個数: 192

約数和(自身を含む): 6156259200

約数和(自身を除く): 4230219060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 173, 180, 212, 265, 270, 318, 346, 389, 477, 519, 530, 540, 636, 692, 778, 795, 865, 954, 1038, 1060, 1167, 1431, 1556, 1557, 1590, 1730, 1908, 1945, 2076, 2334, 2385, 2595, 2862, 3114, 3180, 3460, 3501, 3890, 4668, 4671, 4770, 5190, 5724, 5835, 6228, 7002, 7155, 7780, 7785, 9169, 9342, 9540, 10380, 10503, 11670, 14004, 14310, 15570, 17505, 18338, 18684, 20617, 21006, 23340, 23355, 27507, 28620, 31140, 35010, 36676, 41234, 42012, 45845, 46710, 52515, 55014, 61851, 67297, 70020, 82468, 82521, 91690, 93420, 103085, 105030, 110028, 123702, 134594, 137535, 165042, 183380, 185553, 201891, 206170, 210060, 247404, 247563, 269188, 275070, 309255, 330084, 336485, 371106, 403782, 412340, 412605, 495126, 550140, 556659, 605673, 618510, 672970, 742212, 807564, 825210, 927765, 990252, 1009455, 1113318, 1211346, 1237020, 1237815, 1345940, 1650420, 1817019, 1855530, 2018910, 2226636, 2422692, 2475630, 2783295, 3028365, 3566741, 3634038, 3711060, 4037820, 4951260, 5566590, 6056730, 7133482, 7268076, 9085095, 10700223, 11133180, 12113460, 14266964, 17833705, 18170190, 21400446, 32100669, 35667410, 36340380, 42800892, 53501115, 64201338, 71334820, 96302007, 107002230, 128402676, 160503345, 192604014, 214004460, 321006690, 385208028, 481510035, 642013380, 963020070, 1926040140]

約数ペア:

[(1, 1926040140), (2, 963020070), (3, 642013380), (4, 481510035), (5, 385208028), (6, 321006690), (9, 214004460), (10, 192604014), (12, 160503345), (15, 128402676), (18, 107002230), (20, 96302007), (27, 71334820), (30, 64201338), (36, 53501115), (45, 42800892), (53, 36340380), (54, 35667410), (60, 32100669), (90, 21400446), (106, 18170190), (108, 17833705), (135, 14266964), (159, 12113460), (173, 11133180), (180, 10700223), (212, 9085095), (265, 7268076), (270, 7133482), (318, 6056730), (346, 5566590), (389, 4951260), (477, 4037820), (519, 3711060), (530, 3634038), (540, 3566741), (636, 3028365), (692, 2783295), (778, 2475630), (795, 2422692), (865, 2226636), (954, 2018910), (1038, 1855530), (1060, 1817019), (1167, 1650420), (1431, 1345940), (1556, 1237815), (1557, 1237020), (1590, 1211346), (1730, 1113318), (1908, 1009455), (1945, 990252), (2076, 927765), (2334, 825210), (2385, 807564), (2595, 742212), (2862, 672970), (3114, 618510), (3180, 605673), (3460, 556659), (3501, 550140), (3890, 495126), (4668, 412605), (4671, 412340), (4770, 403782), (5190, 371106), (5724, 336485), (5835, 330084), (6228, 309255), (7002, 275070), (7155, 269188), (7780, 247563), (7785, 247404), (9169, 210060), (9342, 206170), (9540, 201891), (10380, 185553), (10503, 183380), (11670, 165042), (14004, 137535), (14310, 134594), (15570, 123702), (17505, 110028), (18338, 105030), (18684, 103085), (20617, 93420), (21006, 91690), (23340, 82521), (23355, 82468), (27507, 70020), (28620, 67297), (31140, 61851), (35010, 55014), (36676, 52515), (41234, 46710), (42012, 45845)]