234008460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2053

約数の個数: 192

約数和(自身を含む): 859299840

約数和(自身を除く): 625291380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 1997, 2170, 2604, 2790, 3255, 3348, 3780, 3906, 3994, 4185, 4340, 5580, 5859, 5991, 6510, 7812, 7988, 8370, 9765, 9985, 11718, 11982, 13020, 13979, 16740, 17973, 19530, 19970, 23436, 23964, 27958, 29295, 29955, 35946, 39060, 39940, 41937, 53919, 55916, 58590, 59910, 61907, 69895, 71892, 83874, 89865, 107838, 117180, 119820, 123814, 125811, 139790, 167748, 179730, 185721, 209685, 215676, 247628, 251622, 269595, 279580, 309535, 359460, 371442, 377433, 419370, 433349, 503244, 539190, 557163, 619070, 629055, 742884, 754866, 838740, 866698, 928605, 1078380, 1114326, 1238140, 1258110, 1300047, 1509732, 1671489, 1733396, 1857210, 1887165, 2166745, 2228652, 2516220, 2600094, 2785815, 3342978, 3714420, 3774330, 3900141, 4333490, 5200188, 5571630, 6500235, 6685956, 7548660, 7800282, 8357445, 8666980, 11143260, 11700423, 13000470, 15600564, 16714890, 19500705, 23400846, 26000940, 33429780, 39001410, 46801692, 58502115, 78002820, 117004230, 234008460]

約数ペア:

[(1, 234008460), (2, 117004230), (3, 78002820), (4, 58502115), (5, 46801692), (6, 39001410), (7, 33429780), (9, 26000940), (10, 23400846), (12, 19500705), (14, 16714890), (15, 15600564), (18, 13000470), (20, 11700423), (21, 11143260), (27, 8666980), (28, 8357445), (30, 7800282), (31, 7548660), (35, 6685956), (36, 6500235), (42, 5571630), (45, 5200188), (54, 4333490), (60, 3900141), (62, 3774330), (63, 3714420), (70, 3342978), (84, 2785815), (90, 2600094), (93, 2516220), (105, 2228652), (108, 2166745), (124, 1887165), (126, 1857210), (135, 1733396), (140, 1671489), (155, 1509732), (180, 1300047), (186, 1258110), (189, 1238140), (210, 1114326), (217, 1078380), (252, 928605), (270, 866698), (279, 838740), (310, 754866), (315, 742884), (372, 629055), (378, 619070), (420, 557163), (434, 539190), (465, 503244), (540, 433349), (558, 419370), (620, 377433), (630, 371442), (651, 359460), (756, 309535), (837, 279580), (868, 269595), (930, 251622), (945, 247628), (1085, 215676), (1116, 209685), (1260, 185721), (1302, 179730), (1395, 167748), (1674, 139790), (1860, 125811), (1890, 123814), (1953, 119820), (1997, 117180), (2170, 107838), (2604, 89865), (2790, 83874), (3255, 71892), (3348, 69895), (3780, 61907), (3906, 59910), (3994, 58590), (4185, 55916), (4340, 53919), (5580, 41937), (5859, 39940), (5991, 39060), (6510, 35946), (7812, 29955), (7988, 29295), (8370, 27958), (9765, 23964), (9985, 23436), (11718, 19970), (11982, 19530), (13020, 17973), (13979, 16740)]