104173020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 392232960

約数和(自身を除く): 288059940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 62, 63, 70, 84, 90, 93, 98, 105, 108, 124, 126, 127, 135, 140, 147, 155, 180, 186, 189, 196, 210, 217, 245, 252, 254, 270, 279, 294, 310, 315, 372, 378, 381, 420, 434, 441, 465, 490, 508, 540, 558, 588, 620, 630, 635, 651, 735, 756, 762, 837, 868, 882, 889, 930, 945, 980, 1085, 1116, 1143, 1260, 1270, 1302, 1323, 1395, 1470, 1519, 1524, 1674, 1764, 1778, 1860, 1890, 1905, 1953, 2170, 2205, 2286, 2540, 2604, 2646, 2667, 2790, 2940, 3038, 3255, 3348, 3429, 3556, 3780, 3810, 3906, 3937, 4185, 4340, 4410, 4445, 4557, 4572, 5292, 5334, 5580, 5715, 5859, 6076, 6223, 6510, 6615, 6858, 7595, 7620, 7812, 7874, 8001, 8370, 8820, 8890, 9114, 9765, 10668, 11430, 11718, 11811, 12446, 13020, 13230, 13335, 13671, 13716, 15190, 15748, 16002, 16740, 17145, 17780, 18228, 18669, 19530, 19685, 22785, 22860, 23436, 23622, 24003, 24892, 26460, 26670, 27342, 27559, 29295, 30380, 31115, 32004, 34290, 35433, 37338, 39060, 39370, 40005, 41013, 45570, 47244, 48006, 53340, 54684, 55118, 56007, 58590, 59055, 62230, 68355, 68580, 70866, 74676, 78740, 80010, 82026, 82677, 91140, 93345, 96012, 106299, 110236, 112014, 117180, 118110, 120015, 124460, 136710, 137795, 141732, 160020, 164052, 165354, 168021, 177165, 186690, 192913, 205065, 212598, 224028, 236220, 240030, 248031, 273420, 275590, 280035, 330708, 336042, 354330, 373380, 385826, 410130, 413385, 425196, 480060, 496062, 531495, 551180, 560070, 578739, 672084, 708660, 744093, 771652, 820260, 826770, 840105, 964565, 992124, 1062990, 1120140, 1157478, 1240155, 1488186, 1653540, 1680210, 1736217, 1929130, 2125980, 2314956, 2480310, 2893695, 2976372, 3360420, 3472434, 3720465, 3858260, 4960620, 5208651, 5787390, 6944868, 7440930, 8681085, 10417302, 11574780, 14881860, 17362170, 20834604, 26043255, 34724340, 52086510, 104173020]

約数ペア:

[(1, 104173020), (2, 52086510), (3, 34724340), (4, 26043255), (5, 20834604), (6, 17362170), (7, 14881860), (9, 11574780), (10, 10417302), (12, 8681085), (14, 7440930), (15, 6944868), (18, 5787390), (20, 5208651), (21, 4960620), (27, 3858260), (28, 3720465), (30, 3472434), (31, 3360420), (35, 2976372), (36, 2893695), (42, 2480310), (45, 2314956), (49, 2125980), (54, 1929130), (60, 1736217), (62, 1680210), (63, 1653540), (70, 1488186), (84, 1240155), (90, 1157478), (93, 1120140), (98, 1062990), (105, 992124), (108, 964565), (124, 840105), (126, 826770), (127, 820260), (135, 771652), (140, 744093), (147, 708660), (155, 672084), (180, 578739), (186, 560070), (189, 551180), (196, 531495), (210, 496062), (217, 480060), (245, 425196), (252, 413385), (254, 410130), (270, 385826), (279, 373380), (294, 354330), (310, 336042), (315, 330708), (372, 280035), (378, 275590), (381, 273420), (420, 248031), (434, 240030), (441, 236220), (465, 224028), (490, 212598), (508, 205065), (540, 192913), (558, 186690), (588, 177165), (620, 168021), (630, 165354), (635, 164052), (651, 160020), (735, 141732), (756, 137795), (762, 136710), (837, 124460), (868, 120015), (882, 118110), (889, 117180), (930, 112014), (945, 110236), (980, 106299), (1085, 96012), (1116, 93345), (1143, 91140), (1260, 82677), (1270, 82026), (1302, 80010), (1323, 78740), (1395, 74676), (1470, 70866), (1519, 68580), (1524, 68355), (1674, 62230), (1764, 59055), (1778, 58590), (1860, 56007), (1890, 55118), (1905, 54684), (1953, 53340), (2170, 48006), (2205, 47244), (2286, 45570), (2540, 41013), (2604, 40005), (2646, 39370), (2667, 39060), (2790, 37338), (2940, 35433), (3038, 34290), (3255, 32004), (3348, 31115), (3429, 30380), (3556, 29295), (3780, 27559), (3810, 27342), (3906, 26670), (3937, 26460), (4185, 24892), (4340, 24003), (4410, 23622), (4445, 23436), (4557, 22860), (4572, 22785), (5292, 19685), (5334, 19530), (5580, 18669), (5715, 18228), (5859, 17780), (6076, 17145), (6223, 16740), (6510, 16002), (6615, 15748), (6858, 15190), (7595, 13716), (7620, 13671), (7812, 13335), (7874, 13230), (8001, 13020), (8370, 12446), (8820, 11811), (8890, 11718), (9114, 11430), (9765, 10668)]