31724256480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{106087}}^1$

素因数の和:106201

約数の個数: 192

約数和(自身を含む): 115491640320

約数和(自身を除く): 83767383840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 420, 445, 480, 534, 560, 623, 672, 712, 840, 890, 1068, 1120, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2492, 2670, 2848, 3115, 3360, 3560, 3738, 4272, 4984, 5340, 6230, 7120, 7476, 8544, 9345, 9968, 10680, 12460, 14240, 14952, 18690, 19936, 21360, 24920, 29904, 37380, 42720, 49840, 59808, 74760, 99680, 106087, 149520, 212174, 299040, 318261, 424348, 530435, 636522, 742609, 848696, 1060870, 1273044, 1485218, 1591305, 1697392, 2121740, 2227827, 2546088, 2970436, 3182610, 3394784, 3713045, 4243480, 4455654, 5092176, 5940872, 6365220, 7426090, 8486960, 8911308, 9441743, 10184352, 11139135, 11881744, 12730440, 14852180, 16973920, 17822616, 18883486, 22278270, 23763488, 25460880, 28325229, 29704360, 35645232, 37766972, 44556540, 47208715, 50921760, 56650458, 59408720, 66092201, 71290464, 75533944, 89113080, 94417430, 113300916, 118817440, 132184402, 141626145, 151067888, 178226160, 188834860, 198276603, 226601832, 264368804, 283252290, 302135776, 330461005, 356452320, 377669720, 396553206, 453203664, 528737608, 566504580, 660922010, 755339440, 793106412, 906407328, 991383015, 1057475216, 1133009160, 1321844020, 1510678880, 1586212824, 1982766030, 2114950432, 2266018320, 2643688040, 3172425648, 3965532060, 4532036640, 5287376080, 6344851296, 7931064120, 10574752160, 15862128240, 31724256480]

約数ペア:

[(1, 31724256480), (2, 15862128240), (3, 10574752160), (4, 7931064120), (5, 6344851296), (6, 5287376080), (7, 4532036640), (8, 3965532060), (10, 3172425648), (12, 2643688040), (14, 2266018320), (15, 2114950432), (16, 1982766030), (20, 1586212824), (21, 1510678880), (24, 1321844020), (28, 1133009160), (30, 1057475216), (32, 991383015), (35, 906407328), (40, 793106412), (42, 755339440), (48, 660922010), (56, 566504580), (60, 528737608), (70, 453203664), (80, 396553206), (84, 377669720), (89, 356452320), (96, 330461005), (105, 302135776), (112, 283252290), (120, 264368804), (140, 226601832), (160, 198276603), (168, 188834860), (178, 178226160), (210, 151067888), (224, 141626145), (240, 132184402), (267, 118817440), (280, 113300916), (336, 94417430), (356, 89113080), (420, 75533944), (445, 71290464), (480, 66092201), (534, 59408720), (560, 56650458), (623, 50921760), (672, 47208715), (712, 44556540), (840, 37766972), (890, 35645232), (1068, 29704360), (1120, 28325229), (1246, 25460880), (1335, 23763488), (1424, 22278270), (1680, 18883486), (1780, 17822616), (1869, 16973920), (2136, 14852180), (2492, 12730440), (2670, 11881744), (2848, 11139135), (3115, 10184352), (3360, 9441743), (3560, 8911308), (3738, 8486960), (4272, 7426090), (4984, 6365220), (5340, 5940872), (6230, 5092176), (7120, 4455654), (7476, 4243480), (8544, 3713045), (9345, 3394784), (9968, 3182610), (10680, 2970436), (12460, 2546088), (14240, 2227827), (14952, 2121740), (18690, 1697392), (19936, 1591305), (21360, 1485218), (24920, 1273044), (29904, 1060870), (37380, 848696), (42720, 742609), (49840, 636522), (59808, 530435), (74760, 424348), (99680, 318261), (106087, 299040), (149520, 212174)]