1616671080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{4673}}^1$

素因数の和:4752

約数の個数: 144

約数和(自身を含む): 5430299940

約数和(自身を除く): 3813628860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 961, 1116, 1240, 1395, 1860, 1922, 2232, 2790, 2883, 3720, 3844, 4673, 4805, 5580, 5766, 7688, 8649, 9346, 9610, 11160, 11532, 14019, 14415, 17298, 18692, 19220, 23064, 23365, 28038, 28830, 34596, 37384, 38440, 42057, 43245, 46730, 56076, 57660, 69192, 70095, 84114, 86490, 93460, 112152, 115320, 140190, 144863, 168228, 172980, 186920, 210285, 280380, 289726, 336456, 345960, 420570, 434589, 560760, 579452, 724315, 841140, 869178, 1158904, 1303767, 1448630, 1682280, 1738356, 2172945, 2607534, 2897260, 3476712, 4345890, 4490753, 5215068, 5794520, 6518835, 8691780, 8981506, 10430136, 13037670, 13472259, 17383560, 17963012, 22453765, 26075340, 26944518, 35926024, 40416777, 44907530, 52150680, 53889036, 67361295, 80833554, 89815060, 107778072, 134722590, 161667108, 179630120, 202083885, 269445180, 323334216, 404167770, 538890360, 808335540, 1616671080]

約数ペア:

[(1, 1616671080), (2, 808335540), (3, 538890360), (4, 404167770), (5, 323334216), (6, 269445180), (8, 202083885), (9, 179630120), (10, 161667108), (12, 134722590), (15, 107778072), (18, 89815060), (20, 80833554), (24, 67361295), (30, 53889036), (31, 52150680), (36, 44907530), (40, 40416777), (45, 35926024), (60, 26944518), (62, 26075340), (72, 22453765), (90, 17963012), (93, 17383560), (120, 13472259), (124, 13037670), (155, 10430136), (180, 8981506), (186, 8691780), (248, 6518835), (279, 5794520), (310, 5215068), (360, 4490753), (372, 4345890), (465, 3476712), (558, 2897260), (620, 2607534), (744, 2172945), (930, 1738356), (961, 1682280), (1116, 1448630), (1240, 1303767), (1395, 1158904), (1860, 869178), (1922, 841140), (2232, 724315), (2790, 579452), (2883, 560760), (3720, 434589), (3844, 420570), (4673, 345960), (4805, 336456), (5580, 289726), (5766, 280380), (7688, 210285), (8649, 186920), (9346, 172980), (9610, 168228), (11160, 144863), (11532, 140190), (14019, 115320), (14415, 112152), (17298, 93460), (18692, 86490), (19220, 84114), (23064, 70095), (23365, 69192), (28038, 57660), (28830, 56076), (34596, 46730), (37384, 43245), (38440, 42057)]