198753120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:414

約数の個数: 288

約数和(自身を含む): 751488192

約数和(自身を除く): 552735072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 288, 306, 340, 345, 353, 360, 368, 391, 408, 414, 460, 480, 510, 544, 552, 612, 680, 690, 706, 720, 736, 765, 782, 816, 828, 920, 1020, 1035, 1059, 1104, 1173, 1224, 1360, 1380, 1412, 1440, 1530, 1564, 1632, 1656, 1765, 1840, 1955, 2040, 2070, 2118, 2208, 2346, 2448, 2720, 2760, 2824, 3060, 3128, 3177, 3312, 3519, 3530, 3680, 3910, 4080, 4140, 4236, 4692, 4896, 5295, 5520, 5648, 5865, 6001, 6120, 6256, 6354, 6624, 7038, 7060, 7820, 8119, 8160, 8280, 8472, 9384, 10590, 11040, 11296, 11730, 12002, 12240, 12512, 12708, 14076, 14120, 15640, 15885, 16238, 16560, 16944, 17595, 18003, 18768, 21180, 23460, 24004, 24357, 24480, 25416, 28152, 28240, 30005, 31280, 31770, 32476, 33120, 33888, 35190, 36006, 37536, 40595, 42360, 46920, 48008, 48714, 50832, 54009, 56304, 56480, 60010, 62560, 63540, 64952, 70380, 72012, 73071, 81190, 84720, 90015, 93840, 96016, 97428, 101664, 108018, 112608, 120020, 121785, 127080, 129904, 138023, 140760, 144024, 146142, 162380, 169440, 180030, 187680, 192032, 194856, 216036, 240040, 243570, 254160, 259808, 270045, 276046, 281520, 288048, 292284, 324760, 360060, 365355, 389712, 414069, 432072, 480080, 487140, 508320, 540090, 552092, 563040, 576096, 584568, 649520, 690115, 720120, 730710, 779424, 828138, 864144, 960160, 974280, 1080180, 1104184, 1169136, 1242207, 1299040, 1380230, 1440240, 1461420, 1656276, 1728288, 1948560, 2070345, 2160360, 2208368, 2338272, 2484414, 2760460, 2880480, 2922840, 3312552, 3897120, 4140690, 4320720, 4416736, 4968828, 5520920, 5845680, 6211035, 6625104, 8281380, 8641440, 9937656, 11041840, 11691360, 12422070, 13250208, 16562760, 19875312, 22083680, 24844140, 33125520, 39750624, 49688280, 66251040, 99376560, 198753120]

約数ペア:

[(1, 198753120), (2, 99376560), (3, 66251040), (4, 49688280), (5, 39750624), (6, 33125520), (8, 24844140), (9, 22083680), (10, 19875312), (12, 16562760), (15, 13250208), (16, 12422070), (17, 11691360), (18, 11041840), (20, 9937656), (23, 8641440), (24, 8281380), (30, 6625104), (32, 6211035), (34, 5845680), (36, 5520920), (40, 4968828), (45, 4416736), (46, 4320720), (48, 4140690), (51, 3897120), (60, 3312552), (68, 2922840), (69, 2880480), (72, 2760460), (80, 2484414), (85, 2338272), (90, 2208368), (92, 2160360), (96, 2070345), (102, 1948560), (115, 1728288), (120, 1656276), (136, 1461420), (138, 1440240), (144, 1380230), (153, 1299040), (160, 1242207), (170, 1169136), (180, 1104184), (184, 1080180), (204, 974280), (207, 960160), (230, 864144), (240, 828138), (255, 779424), (272, 730710), (276, 720120), (288, 690115), (306, 649520), (340, 584568), (345, 576096), (353, 563040), (360, 552092), (368, 540090), (391, 508320), (408, 487140), (414, 480080), (460, 432072), (480, 414069), (510, 389712), (544, 365355), (552, 360060), (612, 324760), (680, 292284), (690, 288048), (706, 281520), (720, 276046), (736, 270045), (765, 259808), (782, 254160), (816, 243570), (828, 240040), (920, 216036), (1020, 194856), (1035, 192032), (1059, 187680), (1104, 180030), (1173, 169440), (1224, 162380), (1360, 146142), (1380, 144024), (1412, 140760), (1440, 138023), (1530, 129904), (1564, 127080), (1632, 121785), (1656, 120020), (1765, 112608), (1840, 108018), (1955, 101664), (2040, 97428), (2070, 96016), (2118, 93840), (2208, 90015), (2346, 84720), (2448, 81190), (2720, 73071), (2760, 72012), (2824, 70380), (3060, 64952), (3128, 63540), (3177, 62560), (3312, 60010), (3519, 56480), (3530, 56304), (3680, 54009), (3910, 50832), (4080, 48714), (4140, 48008), (4236, 46920), (4692, 42360), (4896, 40595), (5295, 37536), (5520, 36006), (5648, 35190), (5865, 33888), (6001, 33120), (6120, 32476), (6256, 31770), (6354, 31280), (6624, 30005), (7038, 28240), (7060, 28152), (7820, 25416), (8119, 24480), (8160, 24357), (8280, 24004), (8472, 23460), (9384, 21180), (10590, 18768), (11040, 18003), (11296, 17595), (11730, 16944), (12002, 16560), (12240, 16238), (12512, 15885), (12708, 15640), (14076, 14120)]