12861154800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{274811}}^1$

素因数の和:274848

約数の個数: 180

約数和(自身を含む): 48065168424

約数和(自身を除く): 35204013624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4680, 5200, 5850, 7800, 9360, 11700, 15600, 23400, 46800, 274811, 549622, 824433, 1099244, 1374055, 1648866, 2198488, 2473299, 2748110, 3297732, 3572543, 4122165, 4396976, 4946598, 5496220, 6595464, 6870275, 7145086, 8244330, 9893196, 10717629, 10992440, 12366495, 13190928, 13740550, 14290172, 16488660, 17862715, 19786392, 20610825, 21435258, 21984880, 24732990, 27481100, 28580344, 32152887, 32977320, 35725430, 39572784, 41221650, 42870516, 49465980, 53588145, 54962200, 57160688, 61832475, 64305774, 65954640, 71450860, 82443300, 85741032, 89313575, 98931960, 107176290, 109924400, 123664950, 128611548, 142901720, 160764435, 164886600, 171482064, 178627150, 197863920, 214352580, 247329900, 257223096, 267940725, 285803440, 321528870, 329773200, 357254300, 428705160, 494659800, 514446192, 535881450, 643057740, 714508600, 803822175, 857410320, 989319600, 1071762900, 1286115480, 1429017200, 1607644350, 2143525800, 2572230960, 3215288700, 4287051600, 6430577400, 12861154800]

約数ペア:

[(1, 12861154800), (2, 6430577400), (3, 4287051600), (4, 3215288700), (5, 2572230960), (6, 2143525800), (8, 1607644350), (9, 1429017200), (10, 1286115480), (12, 1071762900), (13, 989319600), (15, 857410320), (16, 803822175), (18, 714508600), (20, 643057740), (24, 535881450), (25, 514446192), (26, 494659800), (30, 428705160), (36, 357254300), (39, 329773200), (40, 321528870), (45, 285803440), (48, 267940725), (50, 257223096), (52, 247329900), (60, 214352580), (65, 197863920), (72, 178627150), (75, 171482064), (78, 164886600), (80, 160764435), (90, 142901720), (100, 128611548), (104, 123664950), (117, 109924400), (120, 107176290), (130, 98931960), (144, 89313575), (150, 85741032), (156, 82443300), (180, 71450860), (195, 65954640), (200, 64305774), (208, 61832475), (225, 57160688), (234, 54962200), (240, 53588145), (260, 49465980), (300, 42870516), (312, 41221650), (325, 39572784), (360, 35725430), (390, 32977320), (400, 32152887), (450, 28580344), (468, 27481100), (520, 24732990), (585, 21984880), (600, 21435258), (624, 20610825), (650, 19786392), (720, 17862715), (780, 16488660), (900, 14290172), (936, 13740550), (975, 13190928), (1040, 12366495), (1170, 10992440), (1200, 10717629), (1300, 9893196), (1560, 8244330), (1800, 7145086), (1872, 6870275), (1950, 6595464), (2340, 5496220), (2600, 4946598), (2925, 4396976), (3120, 4122165), (3600, 3572543), (3900, 3297732), (4680, 2748110), (5200, 2473299), (5850, 2198488), (7800, 1648866), (9360, 1374055), (11700, 1099244), (15600, 824433), (23400, 549622), (46800, 274811)]