2647237320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4253}}^1$

素因数の和:4309

約数の個数: 384

約数和(自身を含む): 11148883200

約数和(自身を除く): 8501645880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 114, 117, 120, 126, 130, 133, 140, 152, 156, 168, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 280, 285, 312, 315, 342, 360, 364, 380, 390, 399, 420, 455, 456, 468, 494, 504, 520, 532, 546, 570, 585, 630, 665, 684, 728, 741, 760, 780, 798, 819, 840, 855, 910, 936, 988, 1064, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1482, 1560, 1596, 1638, 1710, 1729, 1820, 1976, 1995, 2184, 2223, 2280, 2340, 2394, 2470, 2520, 2660, 2730, 2964, 3192, 3276, 3420, 3458, 3640, 3705, 3990, 4095, 4253, 4446, 4680, 4788, 4940, 5187, 5320, 5460, 5928, 5985, 6552, 6840, 6916, 7410, 7980, 8190, 8506, 8645, 8892, 9576, 9880, 10374, 10920, 11115, 11970, 12759, 13832, 14820, 15561, 15960, 16380, 17012, 17290, 17784, 20748, 21265, 22230, 23940, 25518, 25935, 29640, 29771, 31122, 32760, 34024, 34580, 38277, 41496, 42530, 44460, 47880, 51036, 51870, 55289, 59542, 62244, 63795, 69160, 76554, 77805, 80807, 85060, 88920, 89313, 102072, 103740, 110578, 119084, 124488, 127590, 148855, 153108, 155610, 161614, 165867, 170120, 178626, 191385, 207480, 221156, 238168, 242421, 255180, 267939, 276445, 297710, 306216, 311220, 323228, 331734, 357252, 382770, 387023, 404035, 442312, 446565, 484842, 497601, 510360, 535878, 552890, 565649, 595420, 622440, 646456, 663468, 714504, 727263, 765540, 774046, 808070, 829335, 893130, 969684, 995202, 1050491, 1071756, 1105780, 1131298, 1161069, 1190840, 1212105, 1326936, 1339695, 1454526, 1531080, 1548092, 1616140, 1658670, 1696947, 1786260, 1935115, 1939368, 1990404, 2100982, 2143512, 2211560, 2262596, 2322138, 2424210, 2488005, 2679390, 2828245, 2909052, 3096184, 3151473, 3232280, 3317340, 3393894, 3483207, 3572520, 3636315, 3870230, 3980808, 4201964, 4525192, 4644276, 4848420, 4976010, 5090841, 5252455, 5358780, 5656490, 5805345, 5818104, 6302946, 6634680, 6787788, 6966414, 7272630, 7353437, 7740460, 8403928, 8484735, 9288552, 9454419, 9696840, 9952020, 10181682, 10504910, 10717560, 11312980, 11610690, 12605892, 13575576, 13932828, 14545260, 14706874, 15480920, 15757365, 16969470, 17416035, 18908838, 19904040, 20363364, 21009820, 22060311, 22625960, 23221380, 25211784, 25454205, 27865656, 29090520, 29413748, 31514730, 33938940, 34832070, 36767185, 37817676, 40726728, 42019640, 44120622, 46442760, 47272095, 50908410, 58827496, 63029460, 66180933, 67877880, 69664140, 73534370, 75635352, 88241244, 94544190, 101816820, 110301555, 126058920, 132361866, 139328280, 147068740, 176482488, 189088380, 203633640, 220603110, 264723732, 294137480, 330904665, 378176760, 441206220, 529447464, 661809330, 882412440, 1323618660, 2647237320]

約数ペア:

[(1, 2647237320), (2, 1323618660), (3, 882412440), (4, 661809330), (5, 529447464), (6, 441206220), (7, 378176760), (8, 330904665), (9, 294137480), (10, 264723732), (12, 220603110), (13, 203633640), (14, 189088380), (15, 176482488), (18, 147068740), (19, 139328280), (20, 132361866), (21, 126058920), (24, 110301555), (26, 101816820), (28, 94544190), (30, 88241244), (35, 75635352), (36, 73534370), (38, 69664140), (39, 67877880), (40, 66180933), (42, 63029460), (45, 58827496), (52, 50908410), (56, 47272095), (57, 46442760), (60, 44120622), (63, 42019640), (65, 40726728), (70, 37817676), (72, 36767185), (76, 34832070), (78, 33938940), (84, 31514730), (90, 29413748), (91, 29090520), (95, 27865656), (104, 25454205), (105, 25211784), (114, 23221380), (117, 22625960), (120, 22060311), (126, 21009820), (130, 20363364), (133, 19904040), (140, 18908838), (152, 17416035), (156, 16969470), (168, 15757365), (171, 15480920), (180, 14706874), (182, 14545260), (190, 13932828), (195, 13575576), (210, 12605892), (228, 11610690), (234, 11312980), (247, 10717560), (252, 10504910), (260, 10181682), (266, 9952020), (273, 9696840), (280, 9454419), (285, 9288552), (312, 8484735), (315, 8403928), (342, 7740460), (360, 7353437), (364, 7272630), (380, 6966414), (390, 6787788), (399, 6634680), (420, 6302946), (455, 5818104), (456, 5805345), (468, 5656490), (494, 5358780), (504, 5252455), (520, 5090841), (532, 4976010), (546, 4848420), (570, 4644276), (585, 4525192), (630, 4201964), (665, 3980808), (684, 3870230), (728, 3636315), (741, 3572520), (760, 3483207), (780, 3393894), (798, 3317340), (819, 3232280), (840, 3151473), (855, 3096184), (910, 2909052), (936, 2828245), (988, 2679390), (1064, 2488005), (1092, 2424210), (1140, 2322138), (1170, 2262596), (1197, 2211560), (1235, 2143512), (1260, 2100982), (1330, 1990404), (1365, 1939368), (1368, 1935115), (1482, 1786260), (1560, 1696947), (1596, 1658670), (1638, 1616140), (1710, 1548092), (1729, 1531080), (1820, 1454526), (1976, 1339695), (1995, 1326936), (2184, 1212105), (2223, 1190840), (2280, 1161069), (2340, 1131298), (2394, 1105780), (2470, 1071756), (2520, 1050491), (2660, 995202), (2730, 969684), (2964, 893130), (3192, 829335), (3276, 808070), (3420, 774046), (3458, 765540), (3640, 727263), (3705, 714504), (3990, 663468), (4095, 646456), (4253, 622440), (4446, 595420), (4680, 565649), (4788, 552890), (4940, 535878), (5187, 510360), (5320, 497601), (5460, 484842), (5928, 446565), (5985, 442312), (6552, 404035), (6840, 387023), (6916, 382770), (7410, 357252), (7980, 331734), (8190, 323228), (8506, 311220), (8645, 306216), (8892, 297710), (9576, 276445), (9880, 267939), (10374, 255180), (10920, 242421), (11115, 238168), (11970, 221156), (12759, 207480), (13832, 191385), (14820, 178626), (15561, 170120), (15960, 165867), (16380, 161614), (17012, 155610), (17290, 153108), (17784, 148855), (20748, 127590), (21265, 124488), (22230, 119084), (23940, 110578), (25518, 103740), (25935, 102072), (29640, 89313), (29771, 88920), (31122, 85060), (32760, 80807), (34024, 77805), (34580, 76554), (38277, 69160), (41496, 63795), (42530, 62244), (44460, 59542), (47880, 55289), (51036, 51870)]