7298390880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41887}}^1$

素因数の和:41930

約数の個数: 216

約数和(自身を含む): 27376405056

約数和(自身を除く): 20078014176

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, 15840, 17424, 19360, 21780, 29040, 34848, 41887, 43560, 58080, 83774, 87120, 125661, 167548, 174240, 209435, 251322, 335096, 376983, 418870, 460757, 502644, 628305, 670192, 753966, 837740, 921514, 1005288, 1256610, 1340384, 1382271, 1507932, 1675480, 1843028, 1884915, 2010576, 2303785, 2513220, 2764542, 3015864, 3350960, 3686056, 3769830, 4021152, 4146813, 4607570, 5026440, 5068327, 5529084, 6031728, 6701920, 6911355, 7372112, 7539660, 8293626, 9215140, 10052880, 10136654, 11058168, 12063456, 13822710, 14744224, 15079320, 15204981, 16587252, 18430280, 20105760, 20273308, 20734065, 22116336, 25341635, 27645420, 30158640, 30409962, 33174504, 36860560, 40546616, 41468130, 44232672, 45614943, 50683270, 55290840, 60317280, 60819924, 66349008, 73721120, 76024905, 81093232, 82936260, 91229886, 101366540, 110581680, 121639848, 132698016, 152049810, 162186464, 165872520, 182459772, 202733080, 221163360, 228074715, 243279696, 304099620, 331745040, 364919544, 405466160, 456149430, 486559392, 608199240, 663490080, 729839088, 810932320, 912298860, 1216398480, 1459678176, 1824597720, 2432796960, 3649195440, 7298390880]

約数ペア:

[(1, 7298390880), (2, 3649195440), (3, 2432796960), (4, 1824597720), (5, 1459678176), (6, 1216398480), (8, 912298860), (9, 810932320), (10, 729839088), (11, 663490080), (12, 608199240), (15, 486559392), (16, 456149430), (18, 405466160), (20, 364919544), (22, 331745040), (24, 304099620), (30, 243279696), (32, 228074715), (33, 221163360), (36, 202733080), (40, 182459772), (44, 165872520), (45, 162186464), (48, 152049810), (55, 132698016), (60, 121639848), (66, 110581680), (72, 101366540), (80, 91229886), (88, 82936260), (90, 81093232), (96, 76024905), (99, 73721120), (110, 66349008), (120, 60819924), (121, 60317280), (132, 55290840), (144, 50683270), (160, 45614943), (165, 44232672), (176, 41468130), (180, 40546616), (198, 36860560), (220, 33174504), (240, 30409962), (242, 30158640), (264, 27645420), (288, 25341635), (330, 22116336), (352, 20734065), (360, 20273308), (363, 20105760), (396, 18430280), (440, 16587252), (480, 15204981), (484, 15079320), (495, 14744224), (528, 13822710), (605, 12063456), (660, 11058168), (720, 10136654), (726, 10052880), (792, 9215140), (880, 8293626), (968, 7539660), (990, 7372112), (1056, 6911355), (1089, 6701920), (1210, 6031728), (1320, 5529084), (1440, 5068327), (1452, 5026440), (1584, 4607570), (1760, 4146813), (1815, 4021152), (1936, 3769830), (1980, 3686056), (2178, 3350960), (2420, 3015864), (2640, 2764542), (2904, 2513220), (3168, 2303785), (3630, 2010576), (3872, 1884915), (3960, 1843028), (4356, 1675480), (4840, 1507932), (5280, 1382271), (5445, 1340384), (5808, 1256610), (7260, 1005288), (7920, 921514), (8712, 837740), (9680, 753966), (10890, 670192), (11616, 628305), (14520, 502644), (15840, 460757), (17424, 418870), (19360, 376983), (21780, 335096), (29040, 251322), (34848, 209435), (41887, 174240), (43560, 167548), (58080, 125661), (83774, 87120)]