144892027720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:860

約数の個数: 256

約数和(自身を含む): 372184243200

約数和(自身を除く): 227292215480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 59, 86, 88, 110, 118, 172, 215, 220, 236, 293, 295, 344, 430, 440, 443, 472, 473, 586, 590, 649, 860, 886, 946, 1172, 1180, 1298, 1465, 1720, 1772, 1892, 2215, 2344, 2360, 2365, 2537, 2596, 2930, 3223, 3245, 3544, 3784, 4430, 4730, 4873, 5074, 5192, 5860, 6446, 6490, 8860, 9460, 9746, 10148, 11720, 12599, 12685, 12892, 12980, 16115, 17287, 17720, 18920, 19049, 19492, 20296, 24365, 25198, 25370, 25784, 25960, 26137, 27907, 32230, 34574, 38098, 38984, 48730, 50396, 50740, 52274, 55814, 62995, 64460, 69148, 76196, 86435, 95245, 97460, 100792, 101480, 104548, 111628, 125990, 128920, 129799, 130685, 138296, 138589, 139535, 152392, 172870, 190157, 190490, 194920, 209096, 209539, 223256, 251980, 259598, 261370, 277178, 279070, 287507, 345740, 380314, 380980, 419078, 503960, 519196, 522740, 554356, 558140, 575014, 648995, 691480, 692945, 743341, 760628, 761960, 838156, 950785, 1038392, 1045480, 1047695, 1108712, 1116280, 1123891, 1150028, 1297990, 1385890, 1427789, 1437535, 1486682, 1521256, 1676312, 1901570, 2095390, 2247782, 2300056, 2595980, 2771780, 2855578, 2875070, 2973364, 3716705, 3803140, 4190780, 4495564, 5191960, 5543560, 5581357, 5619455, 5711156, 5750140, 5946728, 7138945, 7433410, 7606280, 7658141, 8176751, 8381560, 8991128, 11162714, 11238910, 11422312, 11500280, 12362801, 14277890, 14866820, 15316282, 16353502, 22325428, 22477820, 24725602, 27906785, 28555780, 29733640, 30632564, 32707004, 38290705, 40883755, 44650856, 44955640, 49451204, 55813570, 57111560, 61265128, 61394927, 61814005, 65414008, 76581410, 81767510, 84239551, 98902408, 111627140, 122789854, 123628010, 153162820, 163535020, 168479102, 223254280, 245579708, 247256020, 306325640, 306974635, 327070040, 329300063, 336958204, 421197755, 491159416, 494512040, 613949270, 658600126, 673916408, 842395510, 1227898540, 1317200252, 1646500315, 1684791020, 2455797080, 2634400504, 3293000630, 3369582040, 3622300693, 6586001260, 7244601386, 13172002520, 14489202772, 18111503465, 28978405544, 36223006930, 72446013860, 144892027720]

約数ペア:

[(1, 144892027720), (2, 72446013860), (4, 36223006930), (5, 28978405544), (8, 18111503465), (10, 14489202772), (11, 13172002520), (20, 7244601386), (22, 6586001260), (40, 3622300693), (43, 3369582040), (44, 3293000630), (55, 2634400504), (59, 2455797080), (86, 1684791020), (88, 1646500315), (110, 1317200252), (118, 1227898540), (172, 842395510), (215, 673916408), (220, 658600126), (236, 613949270), (293, 494512040), (295, 491159416), (344, 421197755), (430, 336958204), (440, 329300063), (443, 327070040), (472, 306974635), (473, 306325640), (586, 247256020), (590, 245579708), (649, 223254280), (860, 168479102), (886, 163535020), (946, 153162820), (1172, 123628010), (1180, 122789854), (1298, 111627140), (1465, 98902408), (1720, 84239551), (1772, 81767510), (1892, 76581410), (2215, 65414008), (2344, 61814005), (2360, 61394927), (2365, 61265128), (2537, 57111560), (2596, 55813570), (2930, 49451204), (3223, 44955640), (3245, 44650856), (3544, 40883755), (3784, 38290705), (4430, 32707004), (4730, 30632564), (4873, 29733640), (5074, 28555780), (5192, 27906785), (5860, 24725602), (6446, 22477820), (6490, 22325428), (8860, 16353502), (9460, 15316282), (9746, 14866820), (10148, 14277890), (11720, 12362801), (12599, 11500280), (12685, 11422312), (12892, 11238910), (12980, 11162714), (16115, 8991128), (17287, 8381560), (17720, 8176751), (18920, 7658141), (19049, 7606280), (19492, 7433410), (20296, 7138945), (24365, 5946728), (25198, 5750140), (25370, 5711156), (25784, 5619455), (25960, 5581357), (26137, 5543560), (27907, 5191960), (32230, 4495564), (34574, 4190780), (38098, 3803140), (38984, 3716705), (48730, 2973364), (50396, 2875070), (50740, 2855578), (52274, 2771780), (55814, 2595980), (62995, 2300056), (64460, 2247782), (69148, 2095390), (76196, 1901570), (86435, 1676312), (95245, 1521256), (97460, 1486682), (100792, 1437535), (101480, 1427789), (104548, 1385890), (111628, 1297990), (125990, 1150028), (128920, 1123891), (129799, 1116280), (130685, 1108712), (138296, 1047695), (138589, 1045480), (139535, 1038392), (152392, 950785), (172870, 838156), (190157, 761960), (190490, 760628), (194920, 743341), (209096, 692945), (209539, 691480), (223256, 648995), (251980, 575014), (259598, 558140), (261370, 554356), (277178, 522740), (279070, 519196), (287507, 503960), (345740, 419078), (380314, 380980)]