4888082080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1723}}^1$

素因数の和:1911

約数の個数: 192

約数和(自身を含む): 14076115200

約数和(自身を除く): 9188033120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 149, 160, 170, 224, 238, 272, 280, 298, 340, 476, 544, 560, 595, 596, 680, 745, 952, 1043, 1120, 1190, 1192, 1360, 1490, 1723, 1904, 2086, 2380, 2384, 2533, 2720, 2980, 3446, 3808, 4172, 4760, 4768, 5066, 5215, 5960, 6892, 8344, 8615, 9520, 10132, 10430, 11920, 12061, 12665, 13784, 16688, 17230, 17731, 19040, 20264, 20860, 23840, 24122, 25330, 27568, 29291, 33376, 34460, 35462, 40528, 41720, 48244, 50660, 55136, 58582, 60305, 68920, 70924, 81056, 83440, 88655, 96488, 101320, 117164, 120610, 137840, 141848, 146455, 166880, 177310, 192976, 202640, 205037, 234328, 241220, 256727, 275680, 283696, 292910, 354620, 385952, 405280, 410074, 468656, 482440, 513454, 567392, 585820, 709240, 820148, 937312, 964880, 1025185, 1026908, 1171640, 1283635, 1418480, 1640296, 1797089, 1929760, 2050370, 2053816, 2343280, 2567270, 2836960, 3280592, 3594178, 4100740, 4107632, 4364359, 4686560, 5134540, 6561184, 7188356, 8201480, 8215264, 8728718, 8985445, 10269080, 14376712, 16402960, 17457436, 17970890, 20538160, 21821795, 28753424, 30550513, 32805920, 34914872, 35941780, 41076320, 43643590, 57506848, 61101026, 69829744, 71883560, 87287180, 122202052, 139659488, 143767120, 152752565, 174574360, 244404104, 287534240, 305505130, 349148720, 488808208, 611010260, 698297440, 977616416, 1222020520, 2444041040, 4888082080]

約数ペア:

[(1, 4888082080), (2, 2444041040), (4, 1222020520), (5, 977616416), (7, 698297440), (8, 611010260), (10, 488808208), (14, 349148720), (16, 305505130), (17, 287534240), (20, 244404104), (28, 174574360), (32, 152752565), (34, 143767120), (35, 139659488), (40, 122202052), (56, 87287180), (68, 71883560), (70, 69829744), (80, 61101026), (85, 57506848), (112, 43643590), (119, 41076320), (136, 35941780), (140, 34914872), (149, 32805920), (160, 30550513), (170, 28753424), (224, 21821795), (238, 20538160), (272, 17970890), (280, 17457436), (298, 16402960), (340, 14376712), (476, 10269080), (544, 8985445), (560, 8728718), (595, 8215264), (596, 8201480), (680, 7188356), (745, 6561184), (952, 5134540), (1043, 4686560), (1120, 4364359), (1190, 4107632), (1192, 4100740), (1360, 3594178), (1490, 3280592), (1723, 2836960), (1904, 2567270), (2086, 2343280), (2380, 2053816), (2384, 2050370), (2533, 1929760), (2720, 1797089), (2980, 1640296), (3446, 1418480), (3808, 1283635), (4172, 1171640), (4760, 1026908), (4768, 1025185), (5066, 964880), (5215, 937312), (5960, 820148), (6892, 709240), (8344, 585820), (8615, 567392), (9520, 513454), (10132, 482440), (10430, 468656), (11920, 410074), (12061, 405280), (12665, 385952), (13784, 354620), (16688, 292910), (17230, 283696), (17731, 275680), (19040, 256727), (20264, 241220), (20860, 234328), (23840, 205037), (24122, 202640), (25330, 192976), (27568, 177310), (29291, 166880), (33376, 146455), (34460, 141848), (35462, 137840), (40528, 120610), (41720, 117164), (48244, 101320), (50660, 96488), (55136, 88655), (58582, 83440), (60305, 81056), (68920, 70924)]