1491503040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:420

約数の個数: 336

約数和(自身を含む): 5475244320

約数和(自身を除く): 3983741280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 97, 114, 120, 144, 152, 160, 171, 180, 190, 192, 194, 228, 240, 281, 285, 288, 291, 304, 320, 342, 360, 380, 388, 456, 480, 485, 562, 570, 576, 582, 608, 684, 720, 760, 776, 843, 855, 873, 912, 960, 970, 1124, 1140, 1164, 1216, 1368, 1405, 1440, 1455, 1520, 1552, 1686, 1710, 1746, 1824, 1843, 1940, 2248, 2280, 2328, 2529, 2736, 2810, 2880, 2910, 3040, 3104, 3372, 3420, 3492, 3648, 3686, 3880, 4215, 4365, 4496, 4560, 4656, 5058, 5339, 5472, 5529, 5620, 5820, 6080, 6208, 6744, 6840, 6984, 7372, 7760, 8430, 8730, 8992, 9120, 9215, 9312, 10116, 10678, 10944, 11058, 11240, 11640, 12645, 13488, 13680, 13968, 14744, 15520, 16017, 16587, 16860, 17460, 17984, 18240, 18430, 18624, 20232, 21356, 22116, 22480, 23280, 25290, 26695, 26976, 27257, 27360, 27645, 27936, 29488, 31040, 32034, 33174, 33720, 34920, 36860, 40464, 42712, 44232, 44960, 46560, 48051, 50580, 53390, 53952, 54514, 54720, 55290, 55872, 58976, 64068, 66348, 67440, 69840, 73720, 80085, 80928, 81771, 82935, 85424, 88464, 89920, 93120, 96102, 101160, 106780, 109028, 110580, 117952, 128136, 132696, 134880, 136285, 139680, 147440, 160170, 161856, 163542, 165870, 170848, 176928, 192204, 202320, 213560, 218056, 221160, 240255, 245313, 256272, 265392, 269760, 272570, 279360, 294880, 320340, 327084, 331740, 341696, 353856, 384408, 404640, 408855, 427120, 436112, 442320, 480510, 490626, 512544, 517883, 530784, 545140, 589760, 640680, 654168, 663480, 768816, 809280, 817710, 854240, 872224, 884640, 961020, 981252, 1025088, 1035766, 1061568, 1090280, 1226565, 1281360, 1308336, 1326960, 1537632, 1553649, 1635420, 1708480, 1744448, 1769280, 1922040, 1962504, 2071532, 2180560, 2453130, 2562720, 2589415, 2616672, 2653920, 3075264, 3107298, 3270840, 3844080, 3925008, 4143064, 4361120, 4660947, 4906260, 5125440, 5178830, 5233344, 5307840, 6214596, 6541680, 7688160, 7768245, 7850016, 8286128, 8722240, 9321894, 9812520, 10357660, 12429192, 13083360, 15376320, 15536490, 15700032, 16572256, 18643788, 19625040, 20715320, 23304735, 24858384, 26166720, 31072980, 33144512, 37287576, 39250080, 41430640, 46609470, 49716768, 62145960, 74575152, 78500160, 82861280, 93218940, 99433536, 124291920, 149150304, 165722560, 186437880, 248583840, 298300608, 372875760, 497167680, 745751520, 1491503040]

約数ペア:

[(1, 1491503040), (2, 745751520), (3, 497167680), (4, 372875760), (5, 298300608), (6, 248583840), (8, 186437880), (9, 165722560), (10, 149150304), (12, 124291920), (15, 99433536), (16, 93218940), (18, 82861280), (19, 78500160), (20, 74575152), (24, 62145960), (30, 49716768), (32, 46609470), (36, 41430640), (38, 39250080), (40, 37287576), (45, 33144512), (48, 31072980), (57, 26166720), (60, 24858384), (64, 23304735), (72, 20715320), (76, 19625040), (80, 18643788), (90, 16572256), (95, 15700032), (96, 15536490), (97, 15376320), (114, 13083360), (120, 12429192), (144, 10357660), (152, 9812520), (160, 9321894), (171, 8722240), (180, 8286128), (190, 7850016), (192, 7768245), (194, 7688160), (228, 6541680), (240, 6214596), (281, 5307840), (285, 5233344), (288, 5178830), (291, 5125440), (304, 4906260), (320, 4660947), (342, 4361120), (360, 4143064), (380, 3925008), (388, 3844080), (456, 3270840), (480, 3107298), (485, 3075264), (562, 2653920), (570, 2616672), (576, 2589415), (582, 2562720), (608, 2453130), (684, 2180560), (720, 2071532), (760, 1962504), (776, 1922040), (843, 1769280), (855, 1744448), (873, 1708480), (912, 1635420), (960, 1553649), (970, 1537632), (1124, 1326960), (1140, 1308336), (1164, 1281360), (1216, 1226565), (1368, 1090280), (1405, 1061568), (1440, 1035766), (1455, 1025088), (1520, 981252), (1552, 961020), (1686, 884640), (1710, 872224), (1746, 854240), (1824, 817710), (1843, 809280), (1940, 768816), (2248, 663480), (2280, 654168), (2328, 640680), (2529, 589760), (2736, 545140), (2810, 530784), (2880, 517883), (2910, 512544), (3040, 490626), (3104, 480510), (3372, 442320), (3420, 436112), (3492, 427120), (3648, 408855), (3686, 404640), (3880, 384408), (4215, 353856), (4365, 341696), (4496, 331740), (4560, 327084), (4656, 320340), (5058, 294880), (5339, 279360), (5472, 272570), (5529, 269760), (5620, 265392), (5820, 256272), (6080, 245313), (6208, 240255), (6744, 221160), (6840, 218056), (6984, 213560), (7372, 202320), (7760, 192204), (8430, 176928), (8730, 170848), (8992, 165870), (9120, 163542), (9215, 161856), (9312, 160170), (10116, 147440), (10678, 139680), (10944, 136285), (11058, 134880), (11240, 132696), (11640, 128136), (12645, 117952), (13488, 110580), (13680, 109028), (13968, 106780), (14744, 101160), (15520, 96102), (16017, 93120), (16587, 89920), (16860, 88464), (17460, 85424), (17984, 82935), (18240, 81771), (18430, 80928), (18624, 80085), (20232, 73720), (21356, 69840), (22116, 67440), (22480, 66348), (23280, 64068), (25290, 58976), (26695, 55872), (26976, 55290), (27257, 54720), (27360, 54514), (27645, 53952), (27936, 53390), (29488, 50580), (31040, 48051), (32034, 46560), (33174, 44960), (33720, 44232), (34920, 42712), (36860, 40464)]