1910506080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2862

約数の個数: 288

約数和(自身を含む): 7244627040

約数和(自身を除く): 5334120960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 96, 98, 105, 112, 116, 120, 140, 145, 147, 160, 168, 174, 196, 203, 210, 224, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 480, 490, 560, 580, 588, 609, 672, 696, 735, 784, 812, 840, 870, 928, 980, 1015, 1120, 1160, 1176, 1218, 1392, 1421, 1470, 1568, 1624, 1680, 1740, 1960, 2030, 2320, 2352, 2436, 2784, 2801, 2842, 2940, 3045, 3248, 3360, 3480, 3920, 4060, 4263, 4640, 4704, 4872, 5602, 5684, 5880, 6090, 6496, 6960, 7105, 7840, 8120, 8403, 8526, 9744, 11204, 11368, 11760, 12180, 13920, 14005, 14210, 16240, 16806, 17052, 19488, 19607, 21315, 22408, 22736, 23520, 24360, 28010, 28420, 32480, 33612, 34104, 39214, 42015, 42630, 44816, 45472, 48720, 56020, 56840, 58821, 67224, 68208, 78428, 81229, 84030, 85260, 89632, 97440, 98035, 112040, 113680, 117642, 134448, 136416, 137249, 156856, 162458, 168060, 170520, 196070, 224080, 227360, 235284, 243687, 268896, 274498, 294105, 313712, 324916, 336120, 341040, 392140, 406145, 411747, 448160, 470568, 487374, 548996, 568603, 588210, 627424, 649832, 672240, 682080, 686245, 784280, 812290, 823494, 941136, 974748, 1097992, 1137206, 1176420, 1218435, 1299664, 1344480, 1372490, 1568560, 1624580, 1646988, 1705809, 1882272, 1949496, 2058735, 2195984, 2274412, 2352840, 2436870, 2599328, 2744980, 2843015, 3137120, 3249160, 3293976, 3411618, 3898992, 3980221, 4117470, 4391968, 4548824, 4705680, 4873740, 5489960, 5686030, 6498320, 6587952, 6823236, 7797984, 7960442, 8234940, 8529045, 9097648, 9411360, 9747480, 10979920, 11372060, 11940663, 12996640, 13175904, 13646472, 15920884, 16469880, 17058090, 18195296, 19494960, 19901105, 21959840, 22744120, 23881326, 27292944, 31841768, 32939760, 34116180, 38989920, 39802210, 45488240, 47762652, 54585888, 59703315, 63683536, 65879520, 68232360, 79604420, 90976480, 95525304, 119406630, 127367072, 136464720, 159208840, 191050608, 238813260, 272929440, 318417680, 382101216, 477626520, 636835360, 955253040, 1910506080]

約数ペア:

[(1, 1910506080), (2, 955253040), (3, 636835360), (4, 477626520), (5, 382101216), (6, 318417680), (7, 272929440), (8, 238813260), (10, 191050608), (12, 159208840), (14, 136464720), (15, 127367072), (16, 119406630), (20, 95525304), (21, 90976480), (24, 79604420), (28, 68232360), (29, 65879520), (30, 63683536), (32, 59703315), (35, 54585888), (40, 47762652), (42, 45488240), (48, 39802210), (49, 38989920), (56, 34116180), (58, 32939760), (60, 31841768), (70, 27292944), (80, 23881326), (84, 22744120), (87, 21959840), (96, 19901105), (98, 19494960), (105, 18195296), (112, 17058090), (116, 16469880), (120, 15920884), (140, 13646472), (145, 13175904), (147, 12996640), (160, 11940663), (168, 11372060), (174, 10979920), (196, 9747480), (203, 9411360), (210, 9097648), (224, 8529045), (232, 8234940), (240, 7960442), (245, 7797984), (280, 6823236), (290, 6587952), (294, 6498320), (336, 5686030), (348, 5489960), (392, 4873740), (406, 4705680), (420, 4548824), (435, 4391968), (464, 4117470), (480, 3980221), (490, 3898992), (560, 3411618), (580, 3293976), (588, 3249160), (609, 3137120), (672, 2843015), (696, 2744980), (735, 2599328), (784, 2436870), (812, 2352840), (840, 2274412), (870, 2195984), (928, 2058735), (980, 1949496), (1015, 1882272), (1120, 1705809), (1160, 1646988), (1176, 1624580), (1218, 1568560), (1392, 1372490), (1421, 1344480), (1470, 1299664), (1568, 1218435), (1624, 1176420), (1680, 1137206), (1740, 1097992), (1960, 974748), (2030, 941136), (2320, 823494), (2352, 812290), (2436, 784280), (2784, 686245), (2801, 682080), (2842, 672240), (2940, 649832), (3045, 627424), (3248, 588210), (3360, 568603), (3480, 548996), (3920, 487374), (4060, 470568), (4263, 448160), (4640, 411747), (4704, 406145), (4872, 392140), (5602, 341040), (5684, 336120), (5880, 324916), (6090, 313712), (6496, 294105), (6960, 274498), (7105, 268896), (7840, 243687), (8120, 235284), (8403, 227360), (8526, 224080), (9744, 196070), (11204, 170520), (11368, 168060), (11760, 162458), (12180, 156856), (13920, 137249), (14005, 136416), (14210, 134448), (16240, 117642), (16806, 113680), (17052, 112040), (19488, 98035), (19607, 97440), (21315, 89632), (22408, 85260), (22736, 84030), (23520, 81229), (24360, 78428), (28010, 68208), (28420, 67224), (32480, 58821), (33612, 56840), (34104, 56020), (39214, 48720), (42015, 45472), (42630, 44816)]