768249720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:347

約数の個数: 384

約数和(自身を含む): 3073075200

約数和(自身を除く): 2304825480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 79, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 158, 168, 170, 180, 204, 210, 227, 237, 238, 252, 255, 280, 306, 315, 316, 340, 357, 360, 395, 408, 420, 454, 474, 476, 504, 510, 553, 595, 612, 630, 632, 680, 681, 711, 714, 765, 790, 840, 908, 948, 952, 1020, 1071, 1106, 1135, 1185, 1190, 1224, 1260, 1343, 1362, 1422, 1428, 1530, 1580, 1589, 1659, 1785, 1816, 1896, 2040, 2043, 2142, 2212, 2270, 2370, 2380, 2520, 2686, 2724, 2765, 2844, 2856, 3060, 3160, 3178, 3318, 3405, 3555, 3570, 3859, 4029, 4086, 4284, 4424, 4540, 4740, 4760, 4767, 4977, 5355, 5372, 5448, 5530, 5688, 6120, 6356, 6636, 6715, 6810, 7110, 7140, 7718, 7945, 8058, 8172, 8295, 8568, 9080, 9401, 9480, 9534, 9954, 10215, 10710, 10744, 11060, 11577, 12087, 12712, 13272, 13430, 13620, 14220, 14280, 14301, 15436, 15890, 16116, 16344, 16590, 17933, 18802, 19068, 19295, 19908, 20145, 20430, 21420, 22120, 23154, 23835, 24174, 24885, 26860, 27013, 27240, 28203, 28440, 28602, 30872, 31780, 32232, 33180, 34731, 35866, 37604, 38136, 38590, 39816, 40290, 40860, 42840, 46308, 47005, 47670, 48348, 49770, 53720, 53799, 54026, 56406, 57204, 57885, 60435, 63560, 66360, 69462, 71505, 71732, 75208, 77180, 80580, 81039, 81720, 84609, 89665, 92616, 94010, 95340, 96696, 99540, 107598, 108052, 112812, 114408, 115770, 120870, 125531, 135065, 138924, 141015, 143010, 143464, 154360, 161160, 161397, 162078, 169218, 173655, 179330, 188020, 190680, 199080, 215196, 216104, 225624, 231540, 241740, 243117, 251062, 268995, 270130, 277848, 282030, 286020, 304861, 322794, 324156, 338436, 347310, 358660, 376040, 376593, 405195, 423045, 430392, 463080, 483480, 486234, 502124, 537990, 540260, 564060, 572040, 609722, 627655, 645588, 648312, 676872, 694620, 717320, 753186, 806985, 810390, 846090, 914583, 972468, 1004248, 1075980, 1080520, 1128120, 1129779, 1215585, 1219444, 1255310, 1291176, 1389240, 1506372, 1524305, 1613970, 1620780, 1692180, 1829166, 1882965, 1944936, 2134027, 2151960, 2259558, 2431170, 2438888, 2510620, 2743749, 3012744, 3048610, 3227940, 3241560, 3384360, 3658332, 3765930, 4268054, 4519116, 4572915, 4862340, 5021240, 5487498, 5648895, 6097220, 6402081, 6455880, 7316664, 7531860, 8536108, 9038232, 9145830, 9724680, 10670135, 10974996, 11297790, 12194440, 12804162, 13718745, 15063720, 17072216, 18291660, 19206243, 21340270, 21949992, 22595580, 25608324, 27437490, 32010405, 36583320, 38412486, 42680540, 45191160, 51216648, 54874980, 64020810, 76824972, 85361080, 96031215, 109749960, 128041620, 153649944, 192062430, 256083240, 384124860, 768249720]

約数ペア:

[(1, 768249720), (2, 384124860), (3, 256083240), (4, 192062430), (5, 153649944), (6, 128041620), (7, 109749960), (8, 96031215), (9, 85361080), (10, 76824972), (12, 64020810), (14, 54874980), (15, 51216648), (17, 45191160), (18, 42680540), (20, 38412486), (21, 36583320), (24, 32010405), (28, 27437490), (30, 25608324), (34, 22595580), (35, 21949992), (36, 21340270), (40, 19206243), (42, 18291660), (45, 17072216), (51, 15063720), (56, 13718745), (60, 12804162), (63, 12194440), (68, 11297790), (70, 10974996), (72, 10670135), (79, 9724680), (84, 9145830), (85, 9038232), (90, 8536108), (102, 7531860), (105, 7316664), (119, 6455880), (120, 6402081), (126, 6097220), (136, 5648895), (140, 5487498), (153, 5021240), (158, 4862340), (168, 4572915), (170, 4519116), (180, 4268054), (204, 3765930), (210, 3658332), (227, 3384360), (237, 3241560), (238, 3227940), (252, 3048610), (255, 3012744), (280, 2743749), (306, 2510620), (315, 2438888), (316, 2431170), (340, 2259558), (357, 2151960), (360, 2134027), (395, 1944936), (408, 1882965), (420, 1829166), (454, 1692180), (474, 1620780), (476, 1613970), (504, 1524305), (510, 1506372), (553, 1389240), (595, 1291176), (612, 1255310), (630, 1219444), (632, 1215585), (680, 1129779), (681, 1128120), (711, 1080520), (714, 1075980), (765, 1004248), (790, 972468), (840, 914583), (908, 846090), (948, 810390), (952, 806985), (1020, 753186), (1071, 717320), (1106, 694620), (1135, 676872), (1185, 648312), (1190, 645588), (1224, 627655), (1260, 609722), (1343, 572040), (1362, 564060), (1422, 540260), (1428, 537990), (1530, 502124), (1580, 486234), (1589, 483480), (1659, 463080), (1785, 430392), (1816, 423045), (1896, 405195), (2040, 376593), (2043, 376040), (2142, 358660), (2212, 347310), (2270, 338436), (2370, 324156), (2380, 322794), (2520, 304861), (2686, 286020), (2724, 282030), (2765, 277848), (2844, 270130), (2856, 268995), (3060, 251062), (3160, 243117), (3178, 241740), (3318, 231540), (3405, 225624), (3555, 216104), (3570, 215196), (3859, 199080), (4029, 190680), (4086, 188020), (4284, 179330), (4424, 173655), (4540, 169218), (4740, 162078), (4760, 161397), (4767, 161160), (4977, 154360), (5355, 143464), (5372, 143010), (5448, 141015), (5530, 138924), (5688, 135065), (6120, 125531), (6356, 120870), (6636, 115770), (6715, 114408), (6810, 112812), (7110, 108052), (7140, 107598), (7718, 99540), (7945, 96696), (8058, 95340), (8172, 94010), (8295, 92616), (8568, 89665), (9080, 84609), (9401, 81720), (9480, 81039), (9534, 80580), (9954, 77180), (10215, 75208), (10710, 71732), (10744, 71505), (11060, 69462), (11577, 66360), (12087, 63560), (12712, 60435), (13272, 57885), (13430, 57204), (13620, 56406), (14220, 54026), (14280, 53799), (14301, 53720), (15436, 49770), (15890, 48348), (16116, 47670), (16344, 47005), (16590, 46308), (17933, 42840), (18802, 40860), (19068, 40290), (19295, 39816), (19908, 38590), (20145, 38136), (20430, 37604), (21420, 35866), (22120, 34731), (23154, 33180), (23835, 32232), (24174, 31780), (24885, 30872), (26860, 28602), (27013, 28440), (27240, 28203)]