2005206840

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2313

約数の個数: 384

約数和(自身を含む): 8321564160

約数和(自身を除く): 6316357320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 486, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 972, 1053, 1080, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1701, 1755, 1820, 1890, 1944, 2106, 2184, 2267, 2268, 2340, 2430, 2457, 2520, 2730, 2808, 2835, 3159, 3240, 3276, 3402, 3510, 3640, 3780, 4095, 4212, 4534, 4536, 4680, 4860, 4914, 5265, 5460, 5670, 6318, 6552, 6801, 6804, 7020, 7371, 7560, 8190, 8424, 8505, 9068, 9720, 9828, 10530, 10920, 11335, 11340, 12285, 12636, 13602, 13608, 14040, 14742, 15795, 15869, 16380, 17010, 18136, 19656, 20403, 21060, 22113, 22670, 22680, 24570, 25272, 27204, 29471, 29484, 31590, 31738, 32760, 34005, 34020, 36855, 40806, 42120, 44226, 45340, 47607, 49140, 54408, 58942, 58968, 61209, 63180, 63476, 68010, 68040, 73710, 79345, 81612, 88413, 88452, 90680, 95214, 98280, 102015, 110565, 117884, 122418, 126360, 126952, 136020, 142821, 147355, 147420, 158690, 163224, 176826, 176904, 183627, 190428, 204030, 206297, 221130, 235768, 238035, 244836, 265239, 272040, 285642, 294710, 294840, 306045, 317380, 353652, 367254, 380856, 408060, 412594, 428463, 442065, 442260, 476070, 489672, 530478, 550881, 571284, 589420, 612090, 618891, 634760, 707304, 714105, 734508, 795717, 816120, 825188, 856926, 884130, 884520, 918135, 952140, 1031485, 1060956, 1101762, 1142568, 1178840, 1224180, 1237782, 1285389, 1326195, 1428210, 1469016, 1591434, 1650376, 1713852, 1768260, 1836270, 1856673, 1904280, 2062970, 2121912, 2142315, 2203524, 2387151, 2448360, 2475564, 2570778, 2652390, 2754405, 2856420, 3094455, 3182868, 3427704, 3536520, 3672540, 3713346, 3856167, 3978585, 4125940, 4284630, 4407048, 4774302, 4951128, 5141556, 5304780, 5508810, 5570019, 5712840, 6188910, 6365736, 6426945, 7161453, 7345080, 7426692, 7712334, 7957170, 8251880, 8569260, 9283365, 9548604, 10283112, 10609560, 11017620, 11140038, 11935755, 12377820, 12853890, 14322906, 14853384, 15424668, 15914340, 16710057, 17138520, 18566730, 19097208, 19280835, 22035240, 22280076, 23871510, 24755640, 25707780, 27850095, 28645812, 30849336, 31828680, 33420114, 35807265, 37133460, 38561670, 44560152, 47743020, 50130171, 51415560, 55700190, 57291624, 66840228, 71614530, 74266920, 77123340, 83550285, 95486040, 100260342, 111400380, 133680456, 143229060, 154246680, 167100570, 200520684, 222800760, 250650855, 286458120, 334201140, 401041368, 501301710, 668402280, 1002603420, 2005206840]

約数ペア:

[(1, 2005206840), (2, 1002603420), (3, 668402280), (4, 501301710), (5, 401041368), (6, 334201140), (7, 286458120), (8, 250650855), (9, 222800760), (10, 200520684), (12, 167100570), (13, 154246680), (14, 143229060), (15, 133680456), (18, 111400380), (20, 100260342), (21, 95486040), (24, 83550285), (26, 77123340), (27, 74266920), (28, 71614530), (30, 66840228), (35, 57291624), (36, 55700190), (39, 51415560), (40, 50130171), (42, 47743020), (45, 44560152), (52, 38561670), (54, 37133460), (56, 35807265), (60, 33420114), (63, 31828680), (65, 30849336), (70, 28645812), (72, 27850095), (78, 25707780), (81, 24755640), (84, 23871510), (90, 22280076), (91, 22035240), (104, 19280835), (105, 19097208), (108, 18566730), (117, 17138520), (120, 16710057), (126, 15914340), (130, 15424668), (135, 14853384), (140, 14322906), (156, 12853890), (162, 12377820), (168, 11935755), (180, 11140038), (182, 11017620), (189, 10609560), (195, 10283112), (210, 9548604), (216, 9283365), (234, 8569260), (243, 8251880), (252, 7957170), (260, 7712334), (270, 7426692), (273, 7345080), (280, 7161453), (312, 6426945), (315, 6365736), (324, 6188910), (351, 5712840), (360, 5570019), (364, 5508810), (378, 5304780), (390, 5141556), (405, 4951128), (420, 4774302), (455, 4407048), (468, 4284630), (486, 4125940), (504, 3978585), (520, 3856167), (540, 3713346), (546, 3672540), (567, 3536520), (585, 3427704), (630, 3182868), (648, 3094455), (702, 2856420), (728, 2754405), (756, 2652390), (780, 2570778), (810, 2475564), (819, 2448360), (840, 2387151), (910, 2203524), (936, 2142315), (945, 2121912), (972, 2062970), (1053, 1904280), (1080, 1856673), (1092, 1836270), (1134, 1768260), (1170, 1713852), (1215, 1650376), (1260, 1591434), (1365, 1469016), (1404, 1428210), (1512, 1326195), (1560, 1285389), (1620, 1237782), (1638, 1224180), (1701, 1178840), (1755, 1142568), (1820, 1101762), (1890, 1060956), (1944, 1031485), (2106, 952140), (2184, 918135), (2267, 884520), (2268, 884130), (2340, 856926), (2430, 825188), (2457, 816120), (2520, 795717), (2730, 734508), (2808, 714105), (2835, 707304), (3159, 634760), (3240, 618891), (3276, 612090), (3402, 589420), (3510, 571284), (3640, 550881), (3780, 530478), (4095, 489672), (4212, 476070), (4534, 442260), (4536, 442065), (4680, 428463), (4860, 412594), (4914, 408060), (5265, 380856), (5460, 367254), (5670, 353652), (6318, 317380), (6552, 306045), (6801, 294840), (6804, 294710), (7020, 285642), (7371, 272040), (7560, 265239), (8190, 244836), (8424, 238035), (8505, 235768), (9068, 221130), (9720, 206297), (9828, 204030), (10530, 190428), (10920, 183627), (11335, 176904), (11340, 176826), (12285, 163224), (12636, 158690), (13602, 147420), (13608, 147355), (14040, 142821), (14742, 136020), (15795, 126952), (15869, 126360), (16380, 122418), (17010, 117884), (18136, 110565), (19656, 102015), (20403, 98280), (21060, 95214), (22113, 90680), (22670, 88452), (22680, 88413), (24570, 81612), (25272, 79345), (27204, 73710), (29471, 68040), (29484, 68010), (31590, 63476), (31738, 63180), (32760, 61209), (34005, 58968), (34020, 58942), (36855, 54408), (40806, 49140), (42120, 47607), (44226, 45340)]