214027380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1447

約数の個数: 192

約数和(自身を含む): 780111360

約数和(自身を除く): 566083980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 82, 84, 90, 105, 108, 123, 126, 135, 140, 164, 180, 189, 205, 210, 246, 252, 270, 287, 315, 369, 378, 410, 420, 492, 540, 574, 615, 630, 738, 756, 820, 861, 945, 1107, 1148, 1230, 1260, 1381, 1435, 1476, 1722, 1845, 1890, 2214, 2460, 2583, 2762, 2870, 3444, 3690, 3780, 4143, 4305, 4428, 5166, 5524, 5535, 5740, 6905, 7380, 7749, 8286, 8610, 9667, 10332, 11070, 12429, 12915, 13810, 15498, 16572, 17220, 19334, 20715, 22140, 24858, 25830, 27620, 29001, 30996, 37287, 38668, 38745, 41430, 48335, 49716, 51660, 56621, 58002, 62145, 74574, 77490, 82860, 87003, 96670, 113242, 116004, 124290, 145005, 149148, 154980, 169863, 174006, 186435, 193340, 226484, 248580, 261009, 283105, 290010, 339726, 348012, 372870, 396347, 435015, 509589, 522018, 566210, 580020, 679452, 745740, 792694, 849315, 870030, 1019178, 1044036, 1132420, 1189041, 1305045, 1528767, 1585388, 1698630, 1740060, 1981735, 2038356, 2378082, 2547945, 2610090, 3057534, 3397260, 3567123, 3963470, 4756164, 5095890, 5220180, 5945205, 6115068, 7134246, 7643835, 7926940, 10191780, 10701369, 11890410, 14268492, 15287670, 17835615, 21402738, 23780820, 30575340, 35671230, 42805476, 53506845, 71342460, 107013690, 214027380]

約数ペア:

[(1, 214027380), (2, 107013690), (3, 71342460), (4, 53506845), (5, 42805476), (6, 35671230), (7, 30575340), (9, 23780820), (10, 21402738), (12, 17835615), (14, 15287670), (15, 14268492), (18, 11890410), (20, 10701369), (21, 10191780), (27, 7926940), (28, 7643835), (30, 7134246), (35, 6115068), (36, 5945205), (41, 5220180), (42, 5095890), (45, 4756164), (54, 3963470), (60, 3567123), (63, 3397260), (70, 3057534), (82, 2610090), (84, 2547945), (90, 2378082), (105, 2038356), (108, 1981735), (123, 1740060), (126, 1698630), (135, 1585388), (140, 1528767), (164, 1305045), (180, 1189041), (189, 1132420), (205, 1044036), (210, 1019178), (246, 870030), (252, 849315), (270, 792694), (287, 745740), (315, 679452), (369, 580020), (378, 566210), (410, 522018), (420, 509589), (492, 435015), (540, 396347), (574, 372870), (615, 348012), (630, 339726), (738, 290010), (756, 283105), (820, 261009), (861, 248580), (945, 226484), (1107, 193340), (1148, 186435), (1230, 174006), (1260, 169863), (1381, 154980), (1435, 149148), (1476, 145005), (1722, 124290), (1845, 116004), (1890, 113242), (2214, 96670), (2460, 87003), (2583, 82860), (2762, 77490), (2870, 74574), (3444, 62145), (3690, 58002), (3780, 56621), (4143, 51660), (4305, 49716), (4428, 48335), (5166, 41430), (5524, 38745), (5535, 38668), (5740, 37287), (6905, 30996), (7380, 29001), (7749, 27620), (8286, 25830), (8610, 24858), (9667, 22140), (10332, 20715), (11070, 19334), (12429, 17220), (12915, 16572), (13810, 15498)]