415055340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2198

約数の個数: 240

約数和(自身を含む): 1576314432

約数和(自身を除く): 1161259092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 324, 340, 357, 378, 405, 420, 459, 476, 510, 540, 567, 595, 612, 630, 714, 756, 765, 810, 918, 945, 1020, 1071, 1134, 1190, 1260, 1377, 1428, 1530, 1620, 1785, 1836, 1890, 2142, 2153, 2268, 2295, 2380, 2754, 2835, 3060, 3213, 3570, 3780, 4284, 4306, 4590, 5355, 5508, 5670, 6426, 6459, 6885, 7140, 8612, 9180, 9639, 10710, 10765, 11340, 12852, 12918, 13770, 15071, 16065, 19278, 19377, 21420, 21530, 25836, 27540, 30142, 32130, 32295, 36601, 38556, 38754, 43060, 45213, 48195, 58131, 60284, 64260, 64590, 73202, 75355, 77508, 90426, 96390, 96885, 109803, 116262, 129180, 135639, 146404, 150710, 174393, 180852, 183005, 192780, 193770, 219606, 226065, 232524, 256207, 271278, 290655, 301420, 329409, 348786, 366010, 387540, 406917, 439212, 452130, 512414, 542556, 549015, 581310, 658818, 678195, 697572, 732020, 768621, 813834, 871965, 904260, 988227, 1024828, 1098030, 1162620, 1220751, 1281035, 1317636, 1356390, 1537242, 1627668, 1647045, 1743930, 1976454, 2034585, 2196060, 2305863, 2441502, 2562070, 2712780, 2964681, 3074484, 3294090, 3487860, 3843105, 3952908, 4069170, 4611726, 4883004, 4941135, 5124140, 5929362, 6103755, 6588180, 6917589, 7686210, 8138340, 9223452, 9882270, 11529315, 11858724, 12207510, 13835178, 14823405, 15372420, 19764540, 20752767, 23058630, 24415020, 27670356, 29646810, 34587945, 41505534, 46117260, 59293620, 69175890, 83011068, 103763835, 138351780, 207527670, 415055340]

約数ペア:

[(1, 415055340), (2, 207527670), (3, 138351780), (4, 103763835), (5, 83011068), (6, 69175890), (7, 59293620), (9, 46117260), (10, 41505534), (12, 34587945), (14, 29646810), (15, 27670356), (17, 24415020), (18, 23058630), (20, 20752767), (21, 19764540), (27, 15372420), (28, 14823405), (30, 13835178), (34, 12207510), (35, 11858724), (36, 11529315), (42, 9882270), (45, 9223452), (51, 8138340), (54, 7686210), (60, 6917589), (63, 6588180), (68, 6103755), (70, 5929362), (81, 5124140), (84, 4941135), (85, 4883004), (90, 4611726), (102, 4069170), (105, 3952908), (108, 3843105), (119, 3487860), (126, 3294090), (135, 3074484), (140, 2964681), (153, 2712780), (162, 2562070), (170, 2441502), (180, 2305863), (189, 2196060), (204, 2034585), (210, 1976454), (238, 1743930), (252, 1647045), (255, 1627668), (270, 1537242), (306, 1356390), (315, 1317636), (324, 1281035), (340, 1220751), (357, 1162620), (378, 1098030), (405, 1024828), (420, 988227), (459, 904260), (476, 871965), (510, 813834), (540, 768621), (567, 732020), (595, 697572), (612, 678195), (630, 658818), (714, 581310), (756, 549015), (765, 542556), (810, 512414), (918, 452130), (945, 439212), (1020, 406917), (1071, 387540), (1134, 366010), (1190, 348786), (1260, 329409), (1377, 301420), (1428, 290655), (1530, 271278), (1620, 256207), (1785, 232524), (1836, 226065), (1890, 219606), (2142, 193770), (2153, 192780), (2268, 183005), (2295, 180852), (2380, 174393), (2754, 150710), (2835, 146404), (3060, 135639), (3213, 129180), (3570, 116262), (3780, 109803), (4284, 96885), (4306, 96390), (4590, 90426), (5355, 77508), (5508, 75355), (5670, 73202), (6426, 64590), (6459, 64260), (6885, 60284), (7140, 58131), (8612, 48195), (9180, 45213), (9639, 43060), (10710, 38754), (10765, 38556), (11340, 36601), (12852, 32295), (12918, 32130), (13770, 30142), (15071, 27540), (16065, 25836), (19278, 21530), (19377, 21420)]