18272744160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{111637}}^1$

素因数の和:111697

約数の個数: 192

約数和(自身を含む): 64817915904

約数和(自身を除く): 46545171744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3410, 3720, 4092, 4960, 5115, 5280, 5456, 6820, 7440, 8184, 10230, 10912, 13640, 14880, 16368, 20460, 27280, 32736, 40920, 54560, 81840, 111637, 163680, 223274, 334911, 446548, 558185, 669822, 893096, 1116370, 1228007, 1339644, 1674555, 1786192, 2232740, 2456014, 2679288, 3349110, 3460747, 3572384, 3684021, 4465480, 4912028, 5358576, 6140035, 6698220, 6921494, 7368042, 8930960, 9824056, 10382241, 10717152, 12280070, 13396440, 13842988, 14736084, 17303735, 17861920, 18420105, 19648112, 20764482, 24560140, 26792880, 27685976, 29472168, 34607470, 36840210, 38068217, 39296224, 41528964, 49120280, 51911205, 53585760, 55371952, 58944336, 69214940, 73680420, 76136434, 83057928, 98240560, 103822410, 110743904, 114204651, 117888672, 138429880, 147360840, 152272868, 166115856, 190341085, 196481120, 207644820, 228409302, 276859760, 294721680, 304545736, 332231712, 380682170, 415289640, 456818604, 553719520, 571023255, 589443360, 609091472, 761364340, 830579280, 913637208, 1142046510, 1218182944, 1522728680, 1661158560, 1827274416, 2284093020, 3045457360, 3654548832, 4568186040, 6090914720, 9136372080, 18272744160]

約数ペア:

[(1, 18272744160), (2, 9136372080), (3, 6090914720), (4, 4568186040), (5, 3654548832), (6, 3045457360), (8, 2284093020), (10, 1827274416), (11, 1661158560), (12, 1522728680), (15, 1218182944), (16, 1142046510), (20, 913637208), (22, 830579280), (24, 761364340), (30, 609091472), (31, 589443360), (32, 571023255), (33, 553719520), (40, 456818604), (44, 415289640), (48, 380682170), (55, 332231712), (60, 304545736), (62, 294721680), (66, 276859760), (80, 228409302), (88, 207644820), (93, 196481120), (96, 190341085), (110, 166115856), (120, 152272868), (124, 147360840), (132, 138429880), (155, 117888672), (160, 114204651), (165, 110743904), (176, 103822410), (186, 98240560), (220, 83057928), (240, 76136434), (248, 73680420), (264, 69214940), (310, 58944336), (330, 55371952), (341, 53585760), (352, 51911205), (372, 49120280), (440, 41528964), (465, 39296224), (480, 38068217), (496, 36840210), (528, 34607470), (620, 29472168), (660, 27685976), (682, 26792880), (744, 24560140), (880, 20764482), (930, 19648112), (992, 18420105), (1023, 17861920), (1056, 17303735), (1240, 14736084), (1320, 13842988), (1364, 13396440), (1488, 12280070), (1705, 10717152), (1760, 10382241), (1860, 9824056), (2046, 8930960), (2480, 7368042), (2640, 6921494), (2728, 6698220), (2976, 6140035), (3410, 5358576), (3720, 4912028), (4092, 4465480), (4960, 3684021), (5115, 3572384), (5280, 3460747), (5456, 3349110), (6820, 2679288), (7440, 2456014), (8184, 2232740), (10230, 1786192), (10912, 1674555), (13640, 1339644), (14880, 1228007), (16368, 1116370), (20460, 893096), (27280, 669822), (32736, 558185), (40920, 446548), (54560, 334911), (81840, 223274), (111637, 163680)]