276722460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3853}}^1$

素因数の和:3897

約数の個数: 192

約数和(自身を含む): 1035955200

約数和(自身を除く): 759232740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 3420, 3591, 3780, 3853, 3990, 4788, 5130, 5985, 7182, 7706, 7980, 10260, 11559, 11970, 14364, 15412, 17955, 19265, 23118, 23940, 26971, 34677, 35910, 38530, 46236, 53942, 57795, 69354, 71820, 73207, 77060, 80913, 104031, 107884, 115590, 134855, 138708, 146414, 161826, 173385, 208062, 219621, 231180, 242739, 269710, 292828, 323652, 346770, 366035, 404565, 416124, 439242, 485478, 512449, 520155, 539420, 658863, 693540, 728217, 732070, 809130, 878484, 970956, 1024898, 1040310, 1098105, 1213695, 1317726, 1456434, 1464140, 1537347, 1618260, 1976589, 2049796, 2080620, 2196210, 2427390, 2562245, 2635452, 2912868, 3074694, 3294315, 3641085, 3953178, 4392420, 4612041, 4854780, 5124490, 6149388, 6588630, 7282170, 7686735, 7906356, 9224082, 9882945, 10248980, 13177260, 13836123, 14564340, 15373470, 18448164, 19765890, 23060205, 27672246, 30746940, 39531780, 46120410, 55344492, 69180615, 92240820, 138361230, 276722460]

約数ペア:

[(1, 276722460), (2, 138361230), (3, 92240820), (4, 69180615), (5, 55344492), (6, 46120410), (7, 39531780), (9, 30746940), (10, 27672246), (12, 23060205), (14, 19765890), (15, 18448164), (18, 15373470), (19, 14564340), (20, 13836123), (21, 13177260), (27, 10248980), (28, 9882945), (30, 9224082), (35, 7906356), (36, 7686735), (38, 7282170), (42, 6588630), (45, 6149388), (54, 5124490), (57, 4854780), (60, 4612041), (63, 4392420), (70, 3953178), (76, 3641085), (84, 3294315), (90, 3074694), (95, 2912868), (105, 2635452), (108, 2562245), (114, 2427390), (126, 2196210), (133, 2080620), (135, 2049796), (140, 1976589), (171, 1618260), (180, 1537347), (189, 1464140), (190, 1456434), (210, 1317726), (228, 1213695), (252, 1098105), (266, 1040310), (270, 1024898), (285, 970956), (315, 878484), (342, 809130), (378, 732070), (380, 728217), (399, 693540), (420, 658863), (513, 539420), (532, 520155), (540, 512449), (570, 485478), (630, 439242), (665, 416124), (684, 404565), (756, 366035), (798, 346770), (855, 323652), (945, 292828), (1026, 269710), (1140, 242739), (1197, 231180), (1260, 219621), (1330, 208062), (1596, 173385), (1710, 161826), (1890, 146414), (1995, 138708), (2052, 134855), (2394, 115590), (2565, 107884), (2660, 104031), (3420, 80913), (3591, 77060), (3780, 73207), (3853, 71820), (3990, 69354), (4788, 57795), (5130, 53942), (5985, 46236), (7182, 38530), (7706, 35910), (7980, 34677), (10260, 26971), (11559, 23940), (11970, 23118), (14364, 19265), (15412, 17955)]