1644860160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 432

約数和(自身を含む): 6215934816

約数和(自身を除く): 4571074656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 37, 40, 45, 48, 51, 60, 64, 68, 72, 74, 80, 85, 90, 96, 102, 111, 120, 128, 136, 144, 148, 153, 160, 170, 180, 185, 192, 204, 222, 227, 240, 255, 256, 272, 288, 296, 306, 320, 333, 340, 360, 370, 384, 408, 444, 454, 480, 510, 544, 555, 576, 592, 612, 629, 640, 666, 680, 681, 720, 740, 765, 768, 816, 888, 908, 960, 1020, 1088, 1110, 1135, 1152, 1184, 1224, 1258, 1280, 1332, 1360, 1362, 1440, 1480, 1530, 1632, 1665, 1776, 1816, 1887, 1920, 2040, 2043, 2176, 2220, 2270, 2304, 2368, 2448, 2516, 2664, 2720, 2724, 2880, 2960, 3060, 3145, 3264, 3330, 3405, 3552, 3632, 3774, 3840, 3859, 4080, 4086, 4352, 4440, 4540, 4736, 4896, 5032, 5328, 5440, 5448, 5661, 5760, 5920, 6120, 6290, 6528, 6660, 6810, 7104, 7264, 7548, 7718, 8160, 8172, 8399, 8880, 9080, 9435, 9472, 9792, 10064, 10215, 10656, 10880, 10896, 11322, 11520, 11577, 11840, 12240, 12580, 13056, 13320, 13620, 14208, 14528, 15096, 15436, 16320, 16344, 16798, 17760, 18160, 18870, 19295, 19584, 20128, 20430, 21312, 21760, 21792, 22644, 23154, 23680, 24480, 25160, 25197, 26640, 27240, 28305, 28416, 29056, 30192, 30872, 32640, 32688, 33596, 34731, 35520, 36320, 37740, 38590, 39168, 40256, 40860, 41995, 42624, 43584, 45288, 46308, 47360, 48960, 50320, 50394, 53280, 54480, 56610, 57885, 58112, 60384, 61744, 65280, 65376, 67192, 69462, 71040, 72640, 75480, 75591, 77180, 80512, 81720, 83990, 85248, 87168, 90576, 92616, 97920, 100640, 100788, 106560, 108960, 113220, 115770, 120768, 123488, 125985, 130752, 134384, 138924, 142080, 142783, 145280, 150960, 151182, 154360, 161024, 163440, 167980, 173655, 174336, 181152, 185232, 195840, 201280, 201576, 213120, 217920, 226440, 231540, 241536, 246976, 251970, 261504, 268768, 277848, 285566, 290560, 301920, 302364, 308720, 326880, 335960, 347310, 362304, 370464, 377955, 402560, 403152, 426240, 428349, 435840, 452880, 463080, 483072, 493952, 503940, 523008, 537536, 555696, 571132, 603840, 604728, 617440, 653760, 671920, 694620, 713915, 724608, 740928, 755910, 805120, 806304, 856698, 871680, 905760, 926160, 987904, 1007880, 1075072, 1111392, 1142264, 1207680, 1209456, 1234880, 1285047, 1307520, 1343840, 1389240, 1427830, 1449216, 1481856, 1511820, 1612608, 1713396, 1811520, 1852320, 2015760, 2141745, 2150144, 2222784, 2284528, 2415360, 2418912, 2469760, 2570094, 2615040, 2687680, 2778480, 2855660, 2963712, 3023640, 3225216, 3426792, 3623040, 3704640, 4031520, 4283490, 4445568, 4569056, 4837824, 4939520, 5140188, 5375360, 5556960, 5711320, 6047280, 6425235, 6450432, 6853584, 7246080, 7409280, 8063040, 8566980, 8891136, 9138112, 9675648, 10280376, 10750720, 11113920, 11422640, 12094560, 12850470, 13707168, 14818560, 16126080, 17133960, 18276224, 19351296, 20560752, 22227840, 22845280, 24189120, 25700940, 27414336, 32252160, 34267920, 36552448, 41121504, 44455680, 45690560, 48378240, 51401880, 54828672, 68535840, 82243008, 91381120, 96756480, 102803760, 109657344, 137071680, 164486016, 182762240, 205607520, 274143360, 328972032, 411215040, 548286720, 822430080, 1644860160]

約数ペア:

[(1, 1644860160), (2, 822430080), (3, 548286720), (4, 411215040), (5, 328972032), (6, 274143360), (8, 205607520), (9, 182762240), (10, 164486016), (12, 137071680), (15, 109657344), (16, 102803760), (17, 96756480), (18, 91381120), (20, 82243008), (24, 68535840), (30, 54828672), (32, 51401880), (34, 48378240), (36, 45690560), (37, 44455680), (40, 41121504), (45, 36552448), (48, 34267920), (51, 32252160), (60, 27414336), (64, 25700940), (68, 24189120), (72, 22845280), (74, 22227840), (80, 20560752), (85, 19351296), (90, 18276224), (96, 17133960), (102, 16126080), (111, 14818560), (120, 13707168), (128, 12850470), (136, 12094560), (144, 11422640), (148, 11113920), (153, 10750720), (160, 10280376), (170, 9675648), (180, 9138112), (185, 8891136), (192, 8566980), (204, 8063040), (222, 7409280), (227, 7246080), (240, 6853584), (255, 6450432), (256, 6425235), (272, 6047280), (288, 5711320), (296, 5556960), (306, 5375360), (320, 5140188), (333, 4939520), (340, 4837824), (360, 4569056), (370, 4445568), (384, 4283490), (408, 4031520), (444, 3704640), (454, 3623040), (480, 3426792), (510, 3225216), (544, 3023640), (555, 2963712), (576, 2855660), (592, 2778480), (612, 2687680), (629, 2615040), (640, 2570094), (666, 2469760), (680, 2418912), (681, 2415360), (720, 2284528), (740, 2222784), (765, 2150144), (768, 2141745), (816, 2015760), (888, 1852320), (908, 1811520), (960, 1713396), (1020, 1612608), (1088, 1511820), (1110, 1481856), (1135, 1449216), (1152, 1427830), (1184, 1389240), (1224, 1343840), (1258, 1307520), (1280, 1285047), (1332, 1234880), (1360, 1209456), (1362, 1207680), (1440, 1142264), (1480, 1111392), (1530, 1075072), (1632, 1007880), (1665, 987904), (1776, 926160), (1816, 905760), (1887, 871680), (1920, 856698), (2040, 806304), (2043, 805120), (2176, 755910), (2220, 740928), (2270, 724608), (2304, 713915), (2368, 694620), (2448, 671920), (2516, 653760), (2664, 617440), (2720, 604728), (2724, 603840), (2880, 571132), (2960, 555696), (3060, 537536), (3145, 523008), (3264, 503940), (3330, 493952), (3405, 483072), (3552, 463080), (3632, 452880), (3774, 435840), (3840, 428349), (3859, 426240), (4080, 403152), (4086, 402560), (4352, 377955), (4440, 370464), (4540, 362304), (4736, 347310), (4896, 335960), (5032, 326880), (5328, 308720), (5440, 302364), (5448, 301920), (5661, 290560), (5760, 285566), (5920, 277848), (6120, 268768), (6290, 261504), (6528, 251970), (6660, 246976), (6810, 241536), (7104, 231540), (7264, 226440), (7548, 217920), (7718, 213120), (8160, 201576), (8172, 201280), (8399, 195840), (8880, 185232), (9080, 181152), (9435, 174336), (9472, 173655), (9792, 167980), (10064, 163440), (10215, 161024), (10656, 154360), (10880, 151182), (10896, 150960), (11322, 145280), (11520, 142783), (11577, 142080), (11840, 138924), (12240, 134384), (12580, 130752), (13056, 125985), (13320, 123488), (13620, 120768), (14208, 115770), (14528, 113220), (15096, 108960), (15436, 106560), (16320, 100788), (16344, 100640), (16798, 97920), (17760, 92616), (18160, 90576), (18870, 87168), (19295, 85248), (19584, 83990), (20128, 81720), (20430, 80512), (21312, 77180), (21760, 75591), (21792, 75480), (22644, 72640), (23154, 71040), (23680, 69462), (24480, 67192), (25160, 65376), (25197, 65280), (26640, 61744), (27240, 60384), (28305, 58112), (28416, 57885), (29056, 56610), (30192, 54480), (30872, 53280), (32640, 50394), (32688, 50320), (33596, 48960), (34731, 47360), (35520, 46308), (36320, 45288), (37740, 43584), (38590, 42624), (39168, 41995), (40256, 40860)]