418204080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1673

約数の個数: 320

約数和(自身を含む): 1744174080

約数和(自身を除く): 1325970000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 816, 840, 918, 945, 952, 1008, 1020, 1071, 1080, 1190, 1224, 1260, 1360, 1428, 1512, 1530, 1627, 1680, 1785, 1836, 1890, 1904, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2856, 3024, 3060, 3213, 3254, 3570, 3672, 3780, 4080, 4284, 4590, 4760, 4881, 5040, 5355, 5712, 6120, 6426, 6508, 7140, 7344, 7560, 8135, 8568, 9180, 9520, 9762, 10710, 11389, 12240, 12852, 13016, 14280, 14643, 15120, 16065, 16270, 17136, 18360, 19524, 21420, 22778, 24405, 25704, 26032, 27659, 28560, 29286, 32130, 32540, 34167, 36720, 39048, 42840, 43929, 45556, 48810, 51408, 55318, 56945, 58572, 64260, 65080, 68334, 73215, 78096, 82977, 85680, 87858, 91112, 97620, 102501, 110636, 113890, 117144, 128520, 130160, 136668, 138295, 146430, 165954, 170835, 175716, 182224, 193613, 195240, 205002, 219645, 221272, 227780, 234288, 248931, 257040, 273336, 276590, 292860, 307503, 331908, 341670, 351432, 387226, 390480, 410004, 414885, 439290, 442544, 455560, 497862, 512505, 546672, 553180, 580839, 585720, 615006, 663816, 683340, 702864, 746793, 774452, 820008, 829770, 878580, 911120, 968065, 995724, 1025010, 1106360, 1161678, 1171440, 1230012, 1244655, 1327632, 1366680, 1493586, 1537515, 1548904, 1640016, 1659540, 1742517, 1757160, 1936130, 1991448, 2050020, 2212720, 2323356, 2460024, 2489310, 2733360, 2904195, 2987172, 3075030, 3097808, 3319080, 3485034, 3514320, 3733965, 3872260, 3982896, 4100040, 4646712, 4920048, 4978620, 5227551, 5808390, 5974344, 6150060, 6638160, 6970068, 7467930, 7744520, 8200080, 8712585, 9293424, 9957240, 10455102, 11616780, 11948688, 12300120, 13940136, 14935860, 15489040, 17425170, 19914480, 20910204, 23233560, 24600240, 26137755, 27880272, 29871720, 34850340, 41820408, 46467120, 52275510, 59743440, 69700680, 83640816, 104551020, 139401360, 209102040, 418204080]

約数ペア:

[(1, 418204080), (2, 209102040), (3, 139401360), (4, 104551020), (5, 83640816), (6, 69700680), (7, 59743440), (8, 52275510), (9, 46467120), (10, 41820408), (12, 34850340), (14, 29871720), (15, 27880272), (16, 26137755), (17, 24600240), (18, 23233560), (20, 20910204), (21, 19914480), (24, 17425170), (27, 15489040), (28, 14935860), (30, 13940136), (34, 12300120), (35, 11948688), (36, 11616780), (40, 10455102), (42, 9957240), (45, 9293424), (48, 8712585), (51, 8200080), (54, 7744520), (56, 7467930), (60, 6970068), (63, 6638160), (68, 6150060), (70, 5974344), (72, 5808390), (80, 5227551), (84, 4978620), (85, 4920048), (90, 4646712), (102, 4100040), (105, 3982896), (108, 3872260), (112, 3733965), (119, 3514320), (120, 3485034), (126, 3319080), (135, 3097808), (136, 3075030), (140, 2987172), (144, 2904195), (153, 2733360), (168, 2489310), (170, 2460024), (180, 2323356), (189, 2212720), (204, 2050020), (210, 1991448), (216, 1936130), (238, 1757160), (240, 1742517), (252, 1659540), (255, 1640016), (270, 1548904), (272, 1537515), (280, 1493586), (306, 1366680), (315, 1327632), (336, 1244655), (340, 1230012), (357, 1171440), (360, 1161678), (378, 1106360), (408, 1025010), (420, 995724), (432, 968065), (459, 911120), (476, 878580), (504, 829770), (510, 820008), (540, 774452), (560, 746793), (595, 702864), (612, 683340), (630, 663816), (680, 615006), (714, 585720), (720, 580839), (756, 553180), (765, 546672), (816, 512505), (840, 497862), (918, 455560), (945, 442544), (952, 439290), (1008, 414885), (1020, 410004), (1071, 390480), (1080, 387226), (1190, 351432), (1224, 341670), (1260, 331908), (1360, 307503), (1428, 292860), (1512, 276590), (1530, 273336), (1627, 257040), (1680, 248931), (1785, 234288), (1836, 227780), (1890, 221272), (1904, 219645), (2040, 205002), (2142, 195240), (2160, 193613), (2295, 182224), (2380, 175716), (2448, 170835), (2520, 165954), (2856, 146430), (3024, 138295), (3060, 136668), (3213, 130160), (3254, 128520), (3570, 117144), (3672, 113890), (3780, 110636), (4080, 102501), (4284, 97620), (4590, 91112), (4760, 87858), (4881, 85680), (5040, 82977), (5355, 78096), (5712, 73215), (6120, 68334), (6426, 65080), (6508, 64260), (7140, 58572), (7344, 56945), (7560, 55318), (8135, 51408), (8568, 48810), (9180, 45556), (9520, 43929), (9762, 42840), (10710, 39048), (11389, 36720), (12240, 34167), (12852, 32540), (13016, 32130), (14280, 29286), (14643, 28560), (15120, 27659), (16065, 26032), (16270, 25704), (17136, 24405), (18360, 22778), (19524, 21420)]