329685930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 256

約数和(自身を含む): 1101496320

約数和(自身を除く): 771810390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 31, 34, 35, 42, 45, 51, 54, 62, 63, 70, 85, 90, 93, 102, 105, 119, 126, 135, 153, 155, 170, 186, 189, 210, 217, 238, 255, 270, 279, 306, 310, 315, 331, 357, 378, 434, 459, 465, 510, 527, 558, 595, 630, 651, 662, 714, 765, 837, 918, 930, 945, 993, 1054, 1071, 1085, 1190, 1302, 1395, 1530, 1581, 1655, 1674, 1785, 1890, 1953, 1986, 2142, 2170, 2295, 2317, 2635, 2790, 2979, 3162, 3213, 3255, 3310, 3570, 3689, 3906, 4185, 4590, 4634, 4743, 4965, 5270, 5355, 5627, 5859, 5958, 6426, 6510, 6951, 7378, 7905, 8370, 8937, 9486, 9765, 9930, 10261, 10710, 11067, 11254, 11585, 11718, 13902, 14229, 14895, 15810, 16065, 16881, 17874, 18445, 19530, 20522, 20853, 22134, 23170, 23715, 28135, 28458, 29295, 29790, 30783, 32130, 33201, 33762, 34755, 36890, 39389, 41706, 44685, 47430, 50643, 51305, 55335, 56270, 58590, 61566, 62559, 66402, 69510, 71145, 71827, 78778, 84405, 89370, 92349, 99603, 101286, 102610, 104265, 110670, 118167, 125118, 142290, 143654, 151929, 153915, 166005, 168810, 174437, 184698, 196945, 199206, 208530, 215481, 236334, 253215, 277047, 303858, 307830, 312795, 332010, 348874, 354501, 359135, 393890, 430962, 461745, 498015, 506430, 523311, 554094, 590835, 625590, 646443, 709002, 718270, 759645, 872185, 923490, 996030, 1046622, 1063503, 1077405, 1181670, 1221059, 1292886, 1385235, 1519290, 1569933, 1744370, 1772505, 1939329, 2127006, 2154810, 2442118, 2616555, 2770470, 3139866, 3232215, 3545010, 3663177, 3878658, 4709799, 5233110, 5317515, 6105295, 6464430, 7326354, 7849665, 9419598, 9696645, 10635030, 10989531, 12210590, 15699330, 18315885, 19393290, 21979062, 23548995, 32968593, 36631770, 47097990, 54947655, 65937186, 109895310, 164842965, 329685930]

約数ペア:

[(1, 329685930), (2, 164842965), (3, 109895310), (5, 65937186), (6, 54947655), (7, 47097990), (9, 36631770), (10, 32968593), (14, 23548995), (15, 21979062), (17, 19393290), (18, 18315885), (21, 15699330), (27, 12210590), (30, 10989531), (31, 10635030), (34, 9696645), (35, 9419598), (42, 7849665), (45, 7326354), (51, 6464430), (54, 6105295), (62, 5317515), (63, 5233110), (70, 4709799), (85, 3878658), (90, 3663177), (93, 3545010), (102, 3232215), (105, 3139866), (119, 2770470), (126, 2616555), (135, 2442118), (153, 2154810), (155, 2127006), (170, 1939329), (186, 1772505), (189, 1744370), (210, 1569933), (217, 1519290), (238, 1385235), (255, 1292886), (270, 1221059), (279, 1181670), (306, 1077405), (310, 1063503), (315, 1046622), (331, 996030), (357, 923490), (378, 872185), (434, 759645), (459, 718270), (465, 709002), (510, 646443), (527, 625590), (558, 590835), (595, 554094), (630, 523311), (651, 506430), (662, 498015), (714, 461745), (765, 430962), (837, 393890), (918, 359135), (930, 354501), (945, 348874), (993, 332010), (1054, 312795), (1071, 307830), (1085, 303858), (1190, 277047), (1302, 253215), (1395, 236334), (1530, 215481), (1581, 208530), (1655, 199206), (1674, 196945), (1785, 184698), (1890, 174437), (1953, 168810), (1986, 166005), (2142, 153915), (2170, 151929), (2295, 143654), (2317, 142290), (2635, 125118), (2790, 118167), (2979, 110670), (3162, 104265), (3213, 102610), (3255, 101286), (3310, 99603), (3570, 92349), (3689, 89370), (3906, 84405), (4185, 78778), (4590, 71827), (4634, 71145), (4743, 69510), (4965, 66402), (5270, 62559), (5355, 61566), (5627, 58590), (5859, 56270), (5958, 55335), (6426, 51305), (6510, 50643), (6951, 47430), (7378, 44685), (7905, 41706), (8370, 39389), (8937, 36890), (9486, 34755), (9765, 33762), (9930, 33201), (10261, 32130), (10710, 30783), (11067, 29790), (11254, 29295), (11585, 28458), (11718, 28135), (13902, 23715), (14229, 23170), (14895, 22134), (15810, 20853), (16065, 20522), (16881, 19530), (17874, 18445)]