2651410080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15217}}^1$

素因数の和:15260

約数の個数: 216

約数和(自身を含む): 9945906516

約数和(自身を除く): 7294496436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3168, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 11616, 14520, 15217, 15840, 17424, 19360, 21780, 29040, 30434, 34848, 43560, 45651, 58080, 60868, 76085, 87120, 91302, 121736, 136953, 152170, 167387, 174240, 182604, 228255, 243472, 273906, 304340, 334774, 365208, 456510, 486944, 502161, 547812, 608680, 669548, 684765, 730416, 836935, 913020, 1004322, 1095624, 1217360, 1339096, 1369530, 1460832, 1506483, 1673870, 1826040, 1841257, 2008644, 2191248, 2434720, 2510805, 2678192, 2739060, 3012966, 3347740, 3652080, 3682514, 4017288, 4382496, 5021610, 5356384, 5478120, 5523771, 6025932, 6695480, 7304160, 7365028, 7532415, 8034576, 9206285, 10043220, 10956240, 11047542, 12051864, 13390960, 14730056, 15064830, 16069152, 16571313, 18412570, 20086440, 21912480, 22095084, 24103728, 26781920, 27618855, 29460112, 30129660, 33142626, 36825140, 40172880, 44190168, 48207456, 55237710, 58920224, 60259320, 66285252, 73650280, 80345760, 82856565, 88380336, 110475420, 120518640, 132570504, 147300560, 165713130, 176760672, 220950840, 241037280, 265141008, 294601120, 331426260, 441901680, 530282016, 662852520, 883803360, 1325705040, 2651410080]

約数ペア:

[(1, 2651410080), (2, 1325705040), (3, 883803360), (4, 662852520), (5, 530282016), (6, 441901680), (8, 331426260), (9, 294601120), (10, 265141008), (11, 241037280), (12, 220950840), (15, 176760672), (16, 165713130), (18, 147300560), (20, 132570504), (22, 120518640), (24, 110475420), (30, 88380336), (32, 82856565), (33, 80345760), (36, 73650280), (40, 66285252), (44, 60259320), (45, 58920224), (48, 55237710), (55, 48207456), (60, 44190168), (66, 40172880), (72, 36825140), (80, 33142626), (88, 30129660), (90, 29460112), (96, 27618855), (99, 26781920), (110, 24103728), (120, 22095084), (121, 21912480), (132, 20086440), (144, 18412570), (160, 16571313), (165, 16069152), (176, 15064830), (180, 14730056), (198, 13390960), (220, 12051864), (240, 11047542), (242, 10956240), (264, 10043220), (288, 9206285), (330, 8034576), (352, 7532415), (360, 7365028), (363, 7304160), (396, 6695480), (440, 6025932), (480, 5523771), (484, 5478120), (495, 5356384), (528, 5021610), (605, 4382496), (660, 4017288), (720, 3682514), (726, 3652080), (792, 3347740), (880, 3012966), (968, 2739060), (990, 2678192), (1056, 2510805), (1089, 2434720), (1210, 2191248), (1320, 2008644), (1440, 1841257), (1452, 1826040), (1584, 1673870), (1760, 1506483), (1815, 1460832), (1936, 1369530), (1980, 1339096), (2178, 1217360), (2420, 1095624), (2640, 1004322), (2904, 913020), (3168, 836935), (3630, 730416), (3872, 684765), (3960, 669548), (4356, 608680), (4840, 547812), (5280, 502161), (5445, 486944), (5808, 456510), (7260, 365208), (7920, 334774), (8712, 304340), (9680, 273906), (10890, 243472), (11616, 228255), (14520, 182604), (15217, 174240), (15840, 167387), (17424, 152170), (19360, 136953), (21780, 121736), (29040, 91302), (30434, 87120), (34848, 76085), (43560, 60868), (45651, 58080)]