2658526920

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1027

約数の個数: 384

約数和(自身を含む): 10501021440

約数和(自身を除く): 7842494520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 81, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 162, 164, 168, 180, 189, 205, 210, 216, 243, 246, 252, 270, 280, 287, 315, 324, 328, 360, 369, 378, 405, 410, 420, 486, 492, 504, 540, 567, 574, 615, 630, 648, 738, 756, 810, 820, 840, 861, 945, 953, 972, 984, 1080, 1107, 1134, 1148, 1215, 1230, 1260, 1435, 1476, 1512, 1620, 1640, 1701, 1722, 1845, 1890, 1906, 1944, 2214, 2268, 2296, 2430, 2460, 2520, 2583, 2835, 2859, 2870, 2952, 3240, 3321, 3402, 3444, 3690, 3780, 3812, 4305, 4428, 4536, 4765, 4860, 4920, 5166, 5535, 5670, 5718, 5740, 6642, 6671, 6804, 6888, 7380, 7560, 7624, 7749, 8505, 8577, 8610, 8856, 9530, 9720, 9963, 10332, 11070, 11340, 11436, 11480, 12915, 13284, 13342, 13608, 14295, 14760, 15498, 16605, 17010, 17154, 17220, 19060, 19926, 20013, 20664, 22140, 22680, 22872, 23247, 25731, 25830, 26568, 26684, 28590, 30996, 33210, 33355, 34020, 34308, 34440, 38120, 38745, 39073, 39852, 40026, 42885, 44280, 46494, 49815, 51462, 51660, 53368, 57180, 60039, 61992, 66420, 66710, 68040, 68616, 69741, 77193, 77490, 78146, 79704, 80052, 85770, 92988, 99630, 100065, 102924, 103320, 114360, 116235, 117219, 120078, 128655, 132840, 133420, 139482, 154386, 154980, 156292, 160104, 171540, 180117, 185976, 195365, 199260, 200130, 205848, 231579, 232470, 234438, 240156, 257310, 266840, 273511, 278964, 300195, 308772, 309960, 312584, 343080, 348705, 351657, 360234, 385965, 390730, 398520, 400260, 463158, 464940, 468876, 480312, 514620, 540351, 547022, 557928, 586095, 600390, 617544, 697410, 703314, 720468, 771930, 781460, 800520, 820533, 900585, 926316, 929880, 937752, 1029240, 1054971, 1080702, 1094044, 1157895, 1172190, 1200780, 1367555, 1394820, 1406628, 1440936, 1543860, 1562920, 1621053, 1641066, 1758285, 1801170, 1852632, 2109942, 2161404, 2188088, 2315790, 2344380, 2401560, 2461599, 2701755, 2735110, 2789640, 2813256, 3087720, 3164913, 3242106, 3282132, 3516570, 3602340, 4102665, 4219884, 4322808, 4631580, 4688760, 4923198, 5274855, 5403510, 5470220, 6329826, 6484212, 6564264, 7033140, 7204680, 7384797, 8105265, 8205330, 8439768, 9263160, 9494739, 9846396, 10549710, 10807020, 10940440, 12307995, 12659652, 12968424, 14066280, 14769594, 15824565, 16210530, 16410660, 18989478, 19692792, 21099420, 21614040, 22154391, 24615990, 25319304, 29539188, 31649130, 32421060, 32821320, 36923985, 37978956, 42198840, 44308782, 47473695, 49231980, 59078376, 63298260, 64842120, 66463173, 73847970, 75957912, 88617564, 94947390, 98463960, 110771955, 126596520, 132926346, 147695940, 177235128, 189894780, 221543910, 265852692, 295391880, 332315865, 379789560, 443087820, 531705384, 664631730, 886175640, 1329263460, 2658526920]

約数ペア:

[(1, 2658526920), (2, 1329263460), (3, 886175640), (4, 664631730), (5, 531705384), (6, 443087820), (7, 379789560), (8, 332315865), (9, 295391880), (10, 265852692), (12, 221543910), (14, 189894780), (15, 177235128), (18, 147695940), (20, 132926346), (21, 126596520), (24, 110771955), (27, 98463960), (28, 94947390), (30, 88617564), (35, 75957912), (36, 73847970), (40, 66463173), (41, 64842120), (42, 63298260), (45, 59078376), (54, 49231980), (56, 47473695), (60, 44308782), (63, 42198840), (70, 37978956), (72, 36923985), (81, 32821320), (82, 32421060), (84, 31649130), (90, 29539188), (105, 25319304), (108, 24615990), (120, 22154391), (123, 21614040), (126, 21099420), (135, 19692792), (140, 18989478), (162, 16410660), (164, 16210530), (168, 15824565), (180, 14769594), (189, 14066280), (205, 12968424), (210, 12659652), (216, 12307995), (243, 10940440), (246, 10807020), (252, 10549710), (270, 9846396), (280, 9494739), (287, 9263160), (315, 8439768), (324, 8205330), (328, 8105265), (360, 7384797), (369, 7204680), (378, 7033140), (405, 6564264), (410, 6484212), (420, 6329826), (486, 5470220), (492, 5403510), (504, 5274855), (540, 4923198), (567, 4688760), (574, 4631580), (615, 4322808), (630, 4219884), (648, 4102665), (738, 3602340), (756, 3516570), (810, 3282132), (820, 3242106), (840, 3164913), (861, 3087720), (945, 2813256), (953, 2789640), (972, 2735110), (984, 2701755), (1080, 2461599), (1107, 2401560), (1134, 2344380), (1148, 2315790), (1215, 2188088), (1230, 2161404), (1260, 2109942), (1435, 1852632), (1476, 1801170), (1512, 1758285), (1620, 1641066), (1640, 1621053), (1701, 1562920), (1722, 1543860), (1845, 1440936), (1890, 1406628), (1906, 1394820), (1944, 1367555), (2214, 1200780), (2268, 1172190), (2296, 1157895), (2430, 1094044), (2460, 1080702), (2520, 1054971), (2583, 1029240), (2835, 937752), (2859, 929880), (2870, 926316), (2952, 900585), (3240, 820533), (3321, 800520), (3402, 781460), (3444, 771930), (3690, 720468), (3780, 703314), (3812, 697410), (4305, 617544), (4428, 600390), (4536, 586095), (4765, 557928), (4860, 547022), (4920, 540351), (5166, 514620), (5535, 480312), (5670, 468876), (5718, 464940), (5740, 463158), (6642, 400260), (6671, 398520), (6804, 390730), (6888, 385965), (7380, 360234), (7560, 351657), (7624, 348705), (7749, 343080), (8505, 312584), (8577, 309960), (8610, 308772), (8856, 300195), (9530, 278964), (9720, 273511), (9963, 266840), (10332, 257310), (11070, 240156), (11340, 234438), (11436, 232470), (11480, 231579), (12915, 205848), (13284, 200130), (13342, 199260), (13608, 195365), (14295, 185976), (14760, 180117), (15498, 171540), (16605, 160104), (17010, 156292), (17154, 154980), (17220, 154386), (19060, 139482), (19926, 133420), (20013, 132840), (20664, 128655), (22140, 120078), (22680, 117219), (22872, 116235), (23247, 114360), (25731, 103320), (25830, 102924), (26568, 100065), (26684, 99630), (28590, 92988), (30996, 85770), (33210, 80052), (33355, 79704), (34020, 78146), (34308, 77490), (34440, 77193), (38120, 69741), (38745, 68616), (39073, 68040), (39852, 66710), (40026, 66420), (42885, 61992), (44280, 60039), (46494, 57180), (49815, 53368), (51462, 51660)]