26626080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 96018048

約数和(自身を除く): 69391968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 251, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 502, 510, 520, 544, 624, 663, 680, 753, 780, 816, 884, 1004, 1020, 1040, 1105, 1248, 1255, 1326, 1360, 1506, 1560, 1632, 1768, 2008, 2040, 2080, 2210, 2510, 2652, 2720, 3012, 3120, 3263, 3315, 3536, 3765, 4016, 4080, 4267, 4420, 5020, 5304, 6024, 6240, 6526, 6630, 7072, 7530, 8032, 8160, 8534, 8840, 9789, 10040, 10608, 12048, 12801, 13052, 13260, 15060, 16315, 17068, 17680, 19578, 20080, 21216, 21335, 24096, 25602, 26104, 26520, 30120, 32630, 34136, 35360, 39156, 40160, 42670, 48945, 51204, 52208, 53040, 55471, 60240, 64005, 65260, 68272, 78312, 85340, 97890, 102408, 104416, 106080, 110942, 120480, 128010, 130520, 136544, 156624, 166413, 170680, 195780, 204816, 221884, 256020, 261040, 277355, 313248, 332826, 341360, 391560, 409632, 443768, 512040, 522080, 554710, 665652, 682720, 783120, 832065, 887536, 1024080, 1109420, 1331304, 1566240, 1664130, 1775072, 2048160, 2218840, 2662608, 3328260, 4437680, 5325216, 6656520, 8875360, 13313040, 26626080]

約数ペア:

[(1, 26626080), (2, 13313040), (3, 8875360), (4, 6656520), (5, 5325216), (6, 4437680), (8, 3328260), (10, 2662608), (12, 2218840), (13, 2048160), (15, 1775072), (16, 1664130), (17, 1566240), (20, 1331304), (24, 1109420), (26, 1024080), (30, 887536), (32, 832065), (34, 783120), (39, 682720), (40, 665652), (48, 554710), (51, 522080), (52, 512040), (60, 443768), (65, 409632), (68, 391560), (78, 341360), (80, 332826), (85, 313248), (96, 277355), (102, 261040), (104, 256020), (120, 221884), (130, 204816), (136, 195780), (156, 170680), (160, 166413), (170, 156624), (195, 136544), (204, 130520), (208, 128010), (221, 120480), (240, 110942), (251, 106080), (255, 104416), (260, 102408), (272, 97890), (312, 85340), (340, 78312), (390, 68272), (408, 65260), (416, 64005), (442, 60240), (480, 55471), (502, 53040), (510, 52208), (520, 51204), (544, 48945), (624, 42670), (663, 40160), (680, 39156), (753, 35360), (780, 34136), (816, 32630), (884, 30120), (1004, 26520), (1020, 26104), (1040, 25602), (1105, 24096), (1248, 21335), (1255, 21216), (1326, 20080), (1360, 19578), (1506, 17680), (1560, 17068), (1632, 16315), (1768, 15060), (2008, 13260), (2040, 13052), (2080, 12801), (2210, 12048), (2510, 10608), (2652, 10040), (2720, 9789), (3012, 8840), (3120, 8534), (3263, 8160), (3315, 8032), (3536, 7530), (3765, 7072), (4016, 6630), (4080, 6526), (4267, 6240), (4420, 6024), (5020, 5304)]