324850240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 224

約数和(自身を含む): 942197760

約数和(自身を除く): 617347520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 124, 130, 143, 155, 160, 176, 208, 220, 229, 248, 260, 286, 310, 320, 341, 352, 403, 416, 440, 458, 496, 520, 572, 620, 682, 704, 715, 806, 832, 880, 916, 992, 1040, 1144, 1145, 1240, 1364, 1430, 1612, 1705, 1760, 1832, 1984, 2015, 2080, 2288, 2290, 2480, 2519, 2728, 2860, 2977, 3224, 3410, 3520, 3664, 4030, 4160, 4433, 4576, 4580, 4960, 5038, 5456, 5720, 5954, 6448, 6820, 7099, 7328, 8060, 8866, 9152, 9160, 9920, 10076, 10912, 11440, 11908, 12595, 12896, 13640, 14198, 14656, 14885, 16120, 17732, 18320, 20152, 21824, 22165, 22880, 23816, 25190, 25792, 27280, 28396, 29770, 32240, 32747, 35464, 35495, 36640, 40304, 44330, 45760, 47632, 50380, 54560, 56792, 59540, 64480, 65494, 70928, 70990, 73280, 78089, 80608, 88660, 92287, 95264, 100760, 109120, 113584, 119080, 128960, 130988, 141856, 141980, 156178, 161216, 163735, 177320, 184574, 190528, 201520, 227168, 238160, 261976, 283712, 283960, 312356, 327470, 354640, 369148, 390445, 403040, 454336, 461435, 476320, 523952, 567920, 624712, 654940, 709280, 738296, 780890, 806080, 922870, 952640, 1015157, 1047904, 1135840, 1249424, 1309880, 1418560, 1476592, 1561780, 1845740, 2030314, 2095808, 2271680, 2498848, 2619760, 2953184, 3123560, 3691480, 4060628, 4997696, 5075785, 5239520, 5906368, 6247120, 7382960, 8121256, 10151570, 10479040, 12494240, 14765920, 16242512, 20303140, 24988480, 29531840, 32485024, 40606280, 64970048, 81212560, 162425120, 324850240]

約数ペア:

[(1, 324850240), (2, 162425120), (4, 81212560), (5, 64970048), (8, 40606280), (10, 32485024), (11, 29531840), (13, 24988480), (16, 20303140), (20, 16242512), (22, 14765920), (26, 12494240), (31, 10479040), (32, 10151570), (40, 8121256), (44, 7382960), (52, 6247120), (55, 5906368), (62, 5239520), (64, 5075785), (65, 4997696), (80, 4060628), (88, 3691480), (104, 3123560), (110, 2953184), (124, 2619760), (130, 2498848), (143, 2271680), (155, 2095808), (160, 2030314), (176, 1845740), (208, 1561780), (220, 1476592), (229, 1418560), (248, 1309880), (260, 1249424), (286, 1135840), (310, 1047904), (320, 1015157), (341, 952640), (352, 922870), (403, 806080), (416, 780890), (440, 738296), (458, 709280), (496, 654940), (520, 624712), (572, 567920), (620, 523952), (682, 476320), (704, 461435), (715, 454336), (806, 403040), (832, 390445), (880, 369148), (916, 354640), (992, 327470), (1040, 312356), (1144, 283960), (1145, 283712), (1240, 261976), (1364, 238160), (1430, 227168), (1612, 201520), (1705, 190528), (1760, 184574), (1832, 177320), (1984, 163735), (2015, 161216), (2080, 156178), (2288, 141980), (2290, 141856), (2480, 130988), (2519, 128960), (2728, 119080), (2860, 113584), (2977, 109120), (3224, 100760), (3410, 95264), (3520, 92287), (3664, 88660), (4030, 80608), (4160, 78089), (4433, 73280), (4576, 70990), (4580, 70928), (4960, 65494), (5038, 64480), (5456, 59540), (5720, 56792), (5954, 54560), (6448, 50380), (6820, 47632), (7099, 45760), (7328, 44330), (8060, 40304), (8866, 36640), (9152, 35495), (9160, 35464), (9920, 32747), (10076, 32240), (10912, 29770), (11440, 28396), (11908, 27280), (12595, 25792), (12896, 25190), (13640, 23816), (14198, 22880), (14656, 22165), (14885, 21824), (16120, 20152), (17732, 18320)]