200207280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 320

約数和(自身を含む): 779950080

約数和(自身を除く): 579742800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 89, 91, 103, 104, 105, 112, 120, 130, 140, 156, 168, 178, 182, 195, 206, 208, 210, 240, 260, 267, 273, 280, 309, 312, 336, 356, 364, 390, 412, 420, 445, 455, 515, 520, 534, 546, 560, 618, 623, 624, 712, 721, 728, 780, 824, 840, 890, 910, 1030, 1040, 1068, 1092, 1157, 1236, 1246, 1335, 1339, 1365, 1424, 1442, 1456, 1545, 1560, 1648, 1680, 1780, 1820, 1869, 2060, 2136, 2163, 2184, 2314, 2472, 2492, 2670, 2678, 2730, 2884, 3090, 3115, 3120, 3471, 3560, 3605, 3640, 3738, 4017, 4120, 4272, 4326, 4368, 4628, 4944, 4984, 5340, 5356, 5460, 5768, 5785, 6180, 6230, 6695, 6942, 7120, 7210, 7280, 7476, 8034, 8099, 8240, 8652, 9167, 9256, 9345, 9373, 9968, 10680, 10712, 10815, 10920, 11536, 11570, 12360, 12460, 13390, 13884, 14420, 14952, 16068, 16198, 17304, 17355, 18334, 18512, 18690, 18746, 20085, 21360, 21424, 21630, 21840, 23140, 24297, 24720, 24920, 26780, 27501, 27768, 28119, 28840, 29904, 32136, 32396, 34608, 34710, 36668, 37380, 37492, 40170, 40495, 43260, 45835, 46280, 46865, 48594, 49840, 53560, 55002, 55536, 56238, 57680, 64169, 64272, 64792, 69420, 73336, 74760, 74984, 80340, 80990, 86520, 91670, 92560, 93730, 97188, 107120, 110004, 112476, 119171, 121485, 128338, 129584, 137505, 138840, 140595, 146672, 149520, 149968, 160680, 161980, 173040, 183340, 187460, 192507, 194376, 220008, 224952, 238342, 242970, 256676, 275010, 277680, 281190, 320845, 321360, 323960, 357513, 366680, 374920, 385014, 388752, 440016, 449904, 476684, 485940, 513352, 550020, 562380, 595855, 641690, 647920, 715026, 733360, 749840, 770028, 834197, 953368, 962535, 971880, 1026704, 1100040, 1124760, 1191710, 1283380, 1430052, 1540056, 1668394, 1787565, 1906736, 1925070, 1943760, 2200080, 2249520, 2383420, 2502591, 2566760, 2860104, 3080112, 3336788, 3575130, 3850140, 4170985, 4766840, 5005182, 5133520, 5720208, 6673576, 7150260, 7700280, 8341970, 9533680, 10010364, 12512955, 13347152, 14300520, 15400560, 16683940, 20020728, 25025910, 28601040, 33367880, 40041456, 50051820, 66735760, 100103640, 200207280]

約数ペア:

[(1, 200207280), (2, 100103640), (3, 66735760), (4, 50051820), (5, 40041456), (6, 33367880), (7, 28601040), (8, 25025910), (10, 20020728), (12, 16683940), (13, 15400560), (14, 14300520), (15, 13347152), (16, 12512955), (20, 10010364), (21, 9533680), (24, 8341970), (26, 7700280), (28, 7150260), (30, 6673576), (35, 5720208), (39, 5133520), (40, 5005182), (42, 4766840), (48, 4170985), (52, 3850140), (56, 3575130), (60, 3336788), (65, 3080112), (70, 2860104), (78, 2566760), (80, 2502591), (84, 2383420), (89, 2249520), (91, 2200080), (103, 1943760), (104, 1925070), (105, 1906736), (112, 1787565), (120, 1668394), (130, 1540056), (140, 1430052), (156, 1283380), (168, 1191710), (178, 1124760), (182, 1100040), (195, 1026704), (206, 971880), (208, 962535), (210, 953368), (240, 834197), (260, 770028), (267, 749840), (273, 733360), (280, 715026), (309, 647920), (312, 641690), (336, 595855), (356, 562380), (364, 550020), (390, 513352), (412, 485940), (420, 476684), (445, 449904), (455, 440016), (515, 388752), (520, 385014), (534, 374920), (546, 366680), (560, 357513), (618, 323960), (623, 321360), (624, 320845), (712, 281190), (721, 277680), (728, 275010), (780, 256676), (824, 242970), (840, 238342), (890, 224952), (910, 220008), (1030, 194376), (1040, 192507), (1068, 187460), (1092, 183340), (1157, 173040), (1236, 161980), (1246, 160680), (1335, 149968), (1339, 149520), (1365, 146672), (1424, 140595), (1442, 138840), (1456, 137505), (1545, 129584), (1560, 128338), (1648, 121485), (1680, 119171), (1780, 112476), (1820, 110004), (1869, 107120), (2060, 97188), (2136, 93730), (2163, 92560), (2184, 91670), (2314, 86520), (2472, 80990), (2492, 80340), (2670, 74984), (2678, 74760), (2730, 73336), (2884, 69420), (3090, 64792), (3115, 64272), (3120, 64169), (3471, 57680), (3560, 56238), (3605, 55536), (3640, 55002), (3738, 53560), (4017, 49840), (4120, 48594), (4272, 46865), (4326, 46280), (4368, 45835), (4628, 43260), (4944, 40495), (4984, 40170), (5340, 37492), (5356, 37380), (5460, 36668), (5768, 34710), (5785, 34608), (6180, 32396), (6230, 32136), (6695, 29904), (6942, 28840), (7120, 28119), (7210, 27768), (7280, 27501), (7476, 26780), (8034, 24920), (8099, 24720), (8240, 24297), (8652, 23140), (9167, 21840), (9256, 21630), (9345, 21424), (9373, 21360), (9968, 20085), (10680, 18746), (10712, 18690), (10815, 18512), (10920, 18334), (11536, 17355), (11570, 17304), (12360, 16198), (12460, 16068), (13390, 14952), (13884, 14420)]