274154580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12799}}^1$

素因数の和:12838

約数の個数: 144

約数和(自身を含む): 1006387200

約数和(自身を除く): 732232620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 12799, 21420, 25598, 38397, 51196, 63995, 76794, 89593, 115191, 127990, 153588, 179186, 191985, 217583, 230382, 255980, 268779, 358372, 383970, 435166, 447965, 460764, 537558, 575955, 652749, 767940, 806337, 870332, 895930, 1075116, 1087915, 1151910, 1305498, 1343895, 1523081, 1612674, 1791860, 1958247, 2175830, 2303820, 2610996, 2687790, 3046162, 3225348, 3263745, 3916494, 4031685, 4351660, 4569243, 5375580, 6092324, 6527490, 7615405, 7832988, 8063370, 9138486, 9791235, 13054980, 13707729, 15230810, 16126740, 18276972, 19582470, 22846215, 27415458, 30461620, 39164940, 45692430, 54830916, 68538645, 91384860, 137077290, 274154580]

約数ペア:

[(1, 274154580), (2, 137077290), (3, 91384860), (4, 68538645), (5, 54830916), (6, 45692430), (7, 39164940), (9, 30461620), (10, 27415458), (12, 22846215), (14, 19582470), (15, 18276972), (17, 16126740), (18, 15230810), (20, 13707729), (21, 13054980), (28, 9791235), (30, 9138486), (34, 8063370), (35, 7832988), (36, 7615405), (42, 6527490), (45, 6092324), (51, 5375580), (60, 4569243), (63, 4351660), (68, 4031685), (70, 3916494), (84, 3263745), (85, 3225348), (90, 3046162), (102, 2687790), (105, 2610996), (119, 2303820), (126, 2175830), (140, 1958247), (153, 1791860), (170, 1612674), (180, 1523081), (204, 1343895), (210, 1305498), (238, 1151910), (252, 1087915), (255, 1075116), (306, 895930), (315, 870332), (340, 806337), (357, 767940), (420, 652749), (476, 575955), (510, 537558), (595, 460764), (612, 447965), (630, 435166), (714, 383970), (765, 358372), (1020, 268779), (1071, 255980), (1190, 230382), (1260, 217583), (1428, 191985), (1530, 179186), (1785, 153588), (2142, 127990), (2380, 115191), (3060, 89593), (3570, 76794), (4284, 63995), (5355, 51196), (7140, 38397), (10710, 25598), (12799, 21420)]