162425120

素因数分解:

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

素因数の和:299

約数の個数: 192

約数和(自身を含む): 467389440

約数和(自身を除く): 304964320

約数列:

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

約数ペア:

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