47894679720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{111893}}^1$

素因数の和:111980

約数の個数: 192

約数和(自身を含む): 164954134800

約数和(自身を除く): 117059455080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 41, 45, 58, 60, 72, 82, 87, 90, 116, 120, 123, 145, 164, 174, 180, 205, 232, 246, 261, 290, 328, 348, 360, 369, 410, 435, 492, 522, 580, 615, 696, 738, 820, 870, 984, 1044, 1160, 1189, 1230, 1305, 1476, 1640, 1740, 1845, 2088, 2378, 2460, 2610, 2952, 3480, 3567, 3690, 4756, 4920, 5220, 5945, 7134, 7380, 9512, 10440, 10701, 11890, 14268, 14760, 17835, 21402, 23780, 28536, 35670, 42804, 47560, 53505, 71340, 85608, 107010, 111893, 142680, 214020, 223786, 335679, 428040, 447572, 559465, 671358, 895144, 1007037, 1118930, 1342716, 1678395, 2014074, 2237860, 2685432, 3244897, 3356790, 4028148, 4475720, 4587613, 5035185, 6489794, 6713580, 8056296, 9175226, 9734691, 10070370, 12979588, 13427160, 13762839, 16224485, 18350452, 19469382, 20140740, 22938065, 25959176, 27525678, 29204073, 32448970, 36700904, 38938764, 40281480, 41288517, 45876130, 48673455, 55051356, 58408146, 64897940, 68814195, 77877528, 82577034, 91752260, 97346910, 110102712, 116816292, 129795880, 133040777, 137628390, 146020365, 165154068, 183504520, 194693820, 206442585, 233632584, 266081554, 275256780, 292040730, 330308136, 389387640, 399122331, 412885170, 532163108, 550513560, 584081460, 665203885, 798244662, 825770340, 1064326216, 1168162920, 1197366993, 1330407770, 1596489324, 1651540680, 1995611655, 2394733986, 2660815540, 3192978648, 3991223310, 4789467972, 5321631080, 5986834965, 7982446620, 9578935944, 11973669930, 15964893240, 23947339860, 47894679720]

約数ペア:

[(1, 47894679720), (2, 23947339860), (3, 15964893240), (4, 11973669930), (5, 9578935944), (6, 7982446620), (8, 5986834965), (9, 5321631080), (10, 4789467972), (12, 3991223310), (15, 3192978648), (18, 2660815540), (20, 2394733986), (24, 1995611655), (29, 1651540680), (30, 1596489324), (36, 1330407770), (40, 1197366993), (41, 1168162920), (45, 1064326216), (58, 825770340), (60, 798244662), (72, 665203885), (82, 584081460), (87, 550513560), (90, 532163108), (116, 412885170), (120, 399122331), (123, 389387640), (145, 330308136), (164, 292040730), (174, 275256780), (180, 266081554), (205, 233632584), (232, 206442585), (246, 194693820), (261, 183504520), (290, 165154068), (328, 146020365), (348, 137628390), (360, 133040777), (369, 129795880), (410, 116816292), (435, 110102712), (492, 97346910), (522, 91752260), (580, 82577034), (615, 77877528), (696, 68814195), (738, 64897940), (820, 58408146), (870, 55051356), (984, 48673455), (1044, 45876130), (1160, 41288517), (1189, 40281480), (1230, 38938764), (1305, 36700904), (1476, 32448970), (1640, 29204073), (1740, 27525678), (1845, 25959176), (2088, 22938065), (2378, 20140740), (2460, 19469382), (2610, 18350452), (2952, 16224485), (3480, 13762839), (3567, 13427160), (3690, 12979588), (4756, 10070370), (4920, 9734691), (5220, 9175226), (5945, 8056296), (7134, 6713580), (7380, 6489794), (9512, 5035185), (10440, 4587613), (10701, 4475720), (11890, 4028148), (14268, 3356790), (14760, 3244897), (17835, 2685432), (21402, 2237860), (23780, 2014074), (28536, 1678395), (35670, 1342716), (42804, 1118930), (47560, 1007037), (53505, 895144), (71340, 671358), (85608, 559465), (107010, 447572), (111893, 428040), (142680, 335679), (214020, 223786)]