1612683240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3643}}^1$

素因数の和:3712

約数の個数: 256

約数和(自身を含む): 6044958720

約数和(自身を除く): 4432275480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 51, 56, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 120, 124, 136, 140, 155, 168, 170, 186, 204, 210, 217, 238, 248, 255, 280, 310, 340, 357, 372, 408, 420, 434, 465, 476, 510, 527, 595, 620, 651, 680, 714, 744, 840, 868, 930, 952, 1020, 1054, 1085, 1190, 1240, 1302, 1428, 1581, 1736, 1785, 1860, 2040, 2108, 2170, 2380, 2604, 2635, 2856, 3162, 3255, 3570, 3643, 3689, 3720, 4216, 4340, 4760, 5208, 5270, 6324, 6510, 7140, 7286, 7378, 7905, 8680, 10540, 10929, 11067, 12648, 13020, 14280, 14572, 14756, 15810, 18215, 18445, 21080, 21858, 22134, 25501, 26040, 29144, 29512, 31620, 36430, 36890, 43716, 44268, 51002, 54645, 55335, 61931, 63240, 72860, 73780, 76503, 87432, 88536, 102004, 109290, 110670, 112933, 123862, 127505, 145720, 147560, 153006, 185793, 204008, 218580, 221340, 225866, 247724, 255010, 306012, 309655, 338799, 371586, 382515, 433517, 437160, 442680, 451732, 495448, 510020, 564665, 612024, 619310, 677598, 743172, 765030, 790531, 867034, 903464, 928965, 1020040, 1129330, 1238620, 1300551, 1355196, 1486344, 1530060, 1581062, 1693995, 1734068, 1857930, 1919861, 2167585, 2258660, 2371593, 2477240, 2601102, 2710392, 3060120, 3162124, 3387990, 3468136, 3715860, 3839722, 3952655, 4335170, 4517320, 4743186, 5202204, 5759583, 6324248, 6502755, 6775980, 7431720, 7679444, 7905310, 8670340, 9486372, 9599305, 10404408, 11519166, 11857965, 13005510, 13439027, 13551960, 15358888, 15810620, 17340680, 18972744, 19198610, 23038332, 23715930, 26011020, 26878054, 28797915, 31621240, 38397220, 40317081, 46076664, 47431860, 52022040, 53756108, 57595830, 67195135, 76794440, 80634162, 94863720, 107512216, 115191660, 134390270, 161268324, 201585405, 230383320, 268780540, 322536648, 403170810, 537561080, 806341620, 1612683240]

約数ペア:

[(1, 1612683240), (2, 806341620), (3, 537561080), (4, 403170810), (5, 322536648), (6, 268780540), (7, 230383320), (8, 201585405), (10, 161268324), (12, 134390270), (14, 115191660), (15, 107512216), (17, 94863720), (20, 80634162), (21, 76794440), (24, 67195135), (28, 57595830), (30, 53756108), (31, 52022040), (34, 47431860), (35, 46076664), (40, 40317081), (42, 38397220), (51, 31621240), (56, 28797915), (60, 26878054), (62, 26011020), (68, 23715930), (70, 23038332), (84, 19198610), (85, 18972744), (93, 17340680), (102, 15810620), (105, 15358888), (119, 13551960), (120, 13439027), (124, 13005510), (136, 11857965), (140, 11519166), (155, 10404408), (168, 9599305), (170, 9486372), (186, 8670340), (204, 7905310), (210, 7679444), (217, 7431720), (238, 6775980), (248, 6502755), (255, 6324248), (280, 5759583), (310, 5202204), (340, 4743186), (357, 4517320), (372, 4335170), (408, 3952655), (420, 3839722), (434, 3715860), (465, 3468136), (476, 3387990), (510, 3162124), (527, 3060120), (595, 2710392), (620, 2601102), (651, 2477240), (680, 2371593), (714, 2258660), (744, 2167585), (840, 1919861), (868, 1857930), (930, 1734068), (952, 1693995), (1020, 1581062), (1054, 1530060), (1085, 1486344), (1190, 1355196), (1240, 1300551), (1302, 1238620), (1428, 1129330), (1581, 1020040), (1736, 928965), (1785, 903464), (1860, 867034), (2040, 790531), (2108, 765030), (2170, 743172), (2380, 677598), (2604, 619310), (2635, 612024), (2856, 564665), (3162, 510020), (3255, 495448), (3570, 451732), (3643, 442680), (3689, 437160), (3720, 433517), (4216, 382515), (4340, 371586), (4760, 338799), (5208, 309655), (5270, 306012), (6324, 255010), (6510, 247724), (7140, 225866), (7286, 221340), (7378, 218580), (7905, 204008), (8680, 185793), (10540, 153006), (10929, 147560), (11067, 145720), (12648, 127505), (13020, 123862), (14280, 112933), (14572, 110670), (14756, 109290), (15810, 102004), (18215, 88536), (18445, 87432), (21080, 76503), (21858, 73780), (22134, 72860), (25501, 63240), (26040, 61931), (29144, 55335), (29512, 54645), (31620, 51002), (36430, 44268), (36890, 43716)]