2338387380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10853}}^1$

素因数の和:10900

約数の個数: 240

約数和(自身を含む): 8825604480

約数和(自身を除く): 6487217100

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, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 513, 532, 540, 567, 570, 630, 665, 684, 756, 798, 810, 855, 945, 1026, 1134, 1140, 1197, 1260, 1330, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2394, 2565, 2660, 2835, 3078, 3420, 3591, 3780, 3990, 4788, 5130, 5670, 5985, 6156, 7182, 7695, 7980, 10260, 10773, 10853, 11340, 11970, 14364, 15390, 17955, 21546, 21706, 23940, 30780, 32559, 35910, 43092, 43412, 53865, 54265, 65118, 71820, 75971, 97677, 107730, 108530, 130236, 151942, 162795, 195354, 206207, 215460, 217060, 227913, 293031, 303884, 325590, 379855, 390708, 412414, 455826, 488385, 586062, 618621, 651180, 683739, 759710, 824828, 879093, 911652, 976770, 1031035, 1139565, 1172124, 1237242, 1367478, 1443449, 1465155, 1519420, 1758186, 1855863, 1953540, 2051217, 2062070, 2279130, 2474484, 2734956, 2886898, 2930310, 3093105, 3418695, 3516372, 3711726, 4102434, 4124140, 4330347, 4395465, 4558260, 5567589, 5773796, 5860620, 6153651, 6186210, 6837390, 7217245, 7423452, 8204868, 8660694, 8790930, 9279315, 10256085, 11135178, 12307302, 12372420, 12991041, 13674780, 14434490, 16702767, 17321388, 17581860, 18558630, 20512170, 21651735, 22270356, 24614604, 25982082, 27837945, 28868980, 30768255, 33405534, 37117260, 38973123, 41024340, 43303470, 51964164, 55675890, 61536510, 64955205, 66811068, 77946246, 83513835, 86606940, 111351780, 116919369, 123073020, 129910410, 155892492, 167027670, 194865615, 233838738, 259820820, 334055340, 389731230, 467677476, 584596845, 779462460, 1169193690, 2338387380]

約数ペア:

[(1, 2338387380), (2, 1169193690), (3, 779462460), (4, 584596845), (5, 467677476), (6, 389731230), (7, 334055340), (9, 259820820), (10, 233838738), (12, 194865615), (14, 167027670), (15, 155892492), (18, 129910410), (19, 123073020), (20, 116919369), (21, 111351780), (27, 86606940), (28, 83513835), (30, 77946246), (35, 66811068), (36, 64955205), (38, 61536510), (42, 55675890), (45, 51964164), (54, 43303470), (57, 41024340), (60, 38973123), (63, 37117260), (70, 33405534), (76, 30768255), (81, 28868980), (84, 27837945), (90, 25982082), (95, 24614604), (105, 22270356), (108, 21651735), (114, 20512170), (126, 18558630), (133, 17581860), (135, 17321388), (140, 16702767), (162, 14434490), (171, 13674780), (180, 12991041), (189, 12372420), (190, 12307302), (210, 11135178), (228, 10256085), (252, 9279315), (266, 8790930), (270, 8660694), (285, 8204868), (315, 7423452), (324, 7217245), (342, 6837390), (378, 6186210), (380, 6153651), (399, 5860620), (405, 5773796), (420, 5567589), (513, 4558260), (532, 4395465), (540, 4330347), (567, 4124140), (570, 4102434), (630, 3711726), (665, 3516372), (684, 3418695), (756, 3093105), (798, 2930310), (810, 2886898), (855, 2734956), (945, 2474484), (1026, 2279130), (1134, 2062070), (1140, 2051217), (1197, 1953540), (1260, 1855863), (1330, 1758186), (1539, 1519420), (1596, 1465155), (1620, 1443449), (1710, 1367478), (1890, 1237242), (1995, 1172124), (2052, 1139565), (2268, 1031035), (2394, 976770), (2565, 911652), (2660, 879093), (2835, 824828), (3078, 759710), (3420, 683739), (3591, 651180), (3780, 618621), (3990, 586062), (4788, 488385), (5130, 455826), (5670, 412414), (5985, 390708), (6156, 379855), (7182, 325590), (7695, 303884), (7980, 293031), (10260, 227913), (10773, 217060), (10853, 215460), (11340, 206207), (11970, 195354), (14364, 162795), (15390, 151942), (17955, 130236), (21546, 108530), (21706, 107730), (23940, 97677), (30780, 75971), (32559, 71820), (35910, 65118), (43092, 54265), (43412, 53865)]