422672040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^4\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 320

約数和(自身を含む): 1653710400

約数和(自身を除く): 1231038360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 163, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 326, 343, 360, 378, 392, 420, 441, 489, 490, 504, 540, 588, 630, 652, 686, 735, 756, 815, 840, 882, 945, 978, 980, 1029, 1080, 1141, 1176, 1260, 1304, 1323, 1372, 1467, 1470, 1512, 1630, 1715, 1764, 1890, 1956, 1960, 2058, 2205, 2282, 2401, 2445, 2520, 2646, 2744, 2934, 2940, 3087, 3260, 3423, 3430, 3528, 3780, 3912, 4116, 4401, 4410, 4564, 4802, 4890, 5145, 5292, 5705, 5868, 5880, 6174, 6520, 6615, 6846, 6860, 7203, 7335, 7560, 7987, 8232, 8802, 8820, 9128, 9261, 9604, 9780, 10269, 10290, 10584, 11410, 11736, 12005, 12348, 13230, 13692, 13720, 14406, 14670, 15435, 15974, 17115, 17604, 17640, 18522, 19208, 19560, 20538, 20580, 21609, 22005, 22820, 23961, 24010, 24696, 26460, 27384, 28812, 29340, 30807, 30870, 31948, 34230, 35208, 36015, 37044, 39935, 41076, 41160, 43218, 44010, 45640, 46305, 47922, 48020, 51345, 52920, 55909, 57624, 58680, 61614, 61740, 63896, 64827, 68460, 71883, 72030, 74088, 79870, 82152, 86436, 88020, 92610, 95844, 96040, 102690, 108045, 111818, 119805, 123228, 123480, 129654, 136920, 143766, 144060, 154035, 159740, 167727, 172872, 176040, 185220, 191688, 205380, 215649, 216090, 223636, 239610, 246456, 259308, 279545, 287532, 288120, 308070, 319480, 324135, 335454, 359415, 370440, 391363, 410760, 431298, 432180, 447272, 479220, 503181, 518616, 559090, 575064, 616140, 648270, 670908, 718830, 782726, 838635, 862596, 864360, 958440, 1006362, 1078245, 1118180, 1174089, 1232280, 1296540, 1341816, 1437660, 1509543, 1565452, 1677270, 1725192, 1956815, 2012724, 2156490, 2236360, 2348178, 2515905, 2593080, 2875320, 3019086, 3130904, 3354540, 3522267, 3913630, 4025448, 4312980, 4696356, 5031810, 5870445, 6038172, 6709080, 7044534, 7547715, 7827260, 8625960, 9392712, 10063620, 10566801, 11740890, 12076344, 14089068, 15095430, 15654520, 17611335, 20127240, 21133602, 23481780, 28178136, 30190860, 35222670, 42267204, 46963560, 52834005, 60381720, 70445340, 84534408, 105668010, 140890680, 211336020, 422672040]

約数ペア:

[(1, 422672040), (2, 211336020), (3, 140890680), (4, 105668010), (5, 84534408), (6, 70445340), (7, 60381720), (8, 52834005), (9, 46963560), (10, 42267204), (12, 35222670), (14, 30190860), (15, 28178136), (18, 23481780), (20, 21133602), (21, 20127240), (24, 17611335), (27, 15654520), (28, 15095430), (30, 14089068), (35, 12076344), (36, 11740890), (40, 10566801), (42, 10063620), (45, 9392712), (49, 8625960), (54, 7827260), (56, 7547715), (60, 7044534), (63, 6709080), (70, 6038172), (72, 5870445), (84, 5031810), (90, 4696356), (98, 4312980), (105, 4025448), (108, 3913630), (120, 3522267), (126, 3354540), (135, 3130904), (140, 3019086), (147, 2875320), (163, 2593080), (168, 2515905), (180, 2348178), (189, 2236360), (196, 2156490), (210, 2012724), (216, 1956815), (245, 1725192), (252, 1677270), (270, 1565452), (280, 1509543), (294, 1437660), (315, 1341816), (326, 1296540), (343, 1232280), (360, 1174089), (378, 1118180), (392, 1078245), (420, 1006362), (441, 958440), (489, 864360), (490, 862596), (504, 838635), (540, 782726), (588, 718830), (630, 670908), (652, 648270), (686, 616140), (735, 575064), (756, 559090), (815, 518616), (840, 503181), (882, 479220), (945, 447272), (978, 432180), (980, 431298), (1029, 410760), (1080, 391363), (1141, 370440), (1176, 359415), (1260, 335454), (1304, 324135), (1323, 319480), (1372, 308070), (1467, 288120), (1470, 287532), (1512, 279545), (1630, 259308), (1715, 246456), (1764, 239610), (1890, 223636), (1956, 216090), (1960, 215649), (2058, 205380), (2205, 191688), (2282, 185220), (2401, 176040), (2445, 172872), (2520, 167727), (2646, 159740), (2744, 154035), (2934, 144060), (2940, 143766), (3087, 136920), (3260, 129654), (3423, 123480), (3430, 123228), (3528, 119805), (3780, 111818), (3912, 108045), (4116, 102690), (4401, 96040), (4410, 95844), (4564, 92610), (4802, 88020), (4890, 86436), (5145, 82152), (5292, 79870), (5705, 74088), (5868, 72030), (5880, 71883), (6174, 68460), (6520, 64827), (6615, 63896), (6846, 61740), (6860, 61614), (7203, 58680), (7335, 57624), (7560, 55909), (7987, 52920), (8232, 51345), (8802, 48020), (8820, 47922), (9128, 46305), (9261, 45640), (9604, 44010), (9780, 43218), (10269, 41160), (10290, 41076), (10584, 39935), (11410, 37044), (11736, 36015), (12005, 35208), (12348, 34230), (13230, 31948), (13692, 30870), (13720, 30807), (14406, 29340), (14670, 28812), (15435, 27384), (15974, 26460), (17115, 24696), (17604, 24010), (17640, 23961), (18522, 22820), (19208, 22005), (19560, 21609), (20538, 20580)]