2542015440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1947

約数の個数: 320

約数和(自身を含む): 9526533120

約数和(自身を除く): 6984517680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 48, 51, 54, 60, 68, 72, 74, 80, 85, 90, 102, 108, 111, 120, 135, 136, 144, 148, 153, 170, 180, 185, 204, 216, 222, 240, 255, 270, 272, 296, 306, 333, 340, 360, 370, 408, 432, 444, 459, 510, 540, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 888, 918, 999, 1020, 1080, 1110, 1224, 1258, 1332, 1360, 1480, 1530, 1665, 1776, 1836, 1871, 1887, 1998, 2040, 2160, 2220, 2295, 2448, 2516, 2664, 2960, 3060, 3145, 3330, 3672, 3742, 3774, 3996, 4080, 4440, 4590, 4995, 5032, 5328, 5613, 5661, 6120, 6290, 6660, 7344, 7484, 7548, 7992, 8880, 9180, 9355, 9435, 9990, 10064, 11226, 11322, 12240, 12580, 13320, 14968, 15096, 15984, 16839, 16983, 18360, 18710, 18870, 19980, 22452, 22644, 25160, 26640, 28065, 28305, 29936, 30192, 31807, 33678, 33966, 36720, 37420, 37740, 39960, 44904, 45288, 50320, 50517, 56130, 56610, 63614, 67356, 67932, 69227, 74840, 75480, 79920, 84195, 84915, 89808, 90576, 95421, 101034, 112260, 113220, 127228, 134712, 135864, 138454, 149680, 150960, 159035, 168390, 169830, 190842, 202068, 207681, 224520, 226440, 252585, 254456, 269424, 271728, 276908, 286263, 318070, 336780, 339660, 346135, 381684, 404136, 415362, 449040, 452880, 477105, 505170, 508912, 553816, 572526, 623043, 636140, 673560, 679320, 692270, 763368, 808272, 830724, 858789, 954210, 1010340, 1038405, 1107632, 1145052, 1176859, 1246086, 1272280, 1347120, 1358640, 1384540, 1431315, 1526736, 1661448, 1717578, 1869129, 1908420, 2020680, 2076810, 2290104, 2353718, 2492172, 2544560, 2769080, 2862630, 3115215, 3322896, 3435156, 3530577, 3738258, 3816840, 4041360, 4153620, 4293945, 4580208, 4707436, 4984344, 5538160, 5725260, 5884295, 6230430, 6870312, 7061154, 7476516, 7633680, 8307240, 8587890, 9345645, 9414872, 9968688, 10591731, 11450520, 11768590, 12460860, 13740624, 14122308, 14953032, 16614480, 17175780, 17652885, 18691290, 18829744, 21183462, 22901040, 23537180, 24921720, 28244616, 29906064, 31775193, 34351560, 35305770, 37382580, 42366924, 47074360, 49843440, 52958655, 56489232, 63550386, 68703120, 70611540, 74765160, 84733848, 94148720, 105917310, 127100772, 141223080, 149530320, 158875965, 169467696, 211834620, 254201544, 282446160, 317751930, 423669240, 508403088, 635503860, 847338480, 1271007720, 2542015440]

約数ペア:

[(1, 2542015440), (2, 1271007720), (3, 847338480), (4, 635503860), (5, 508403088), (6, 423669240), (8, 317751930), (9, 282446160), (10, 254201544), (12, 211834620), (15, 169467696), (16, 158875965), (17, 149530320), (18, 141223080), (20, 127100772), (24, 105917310), (27, 94148720), (30, 84733848), (34, 74765160), (36, 70611540), (37, 68703120), (40, 63550386), (45, 56489232), (48, 52958655), (51, 49843440), (54, 47074360), (60, 42366924), (68, 37382580), (72, 35305770), (74, 34351560), (80, 31775193), (85, 29906064), (90, 28244616), (102, 24921720), (108, 23537180), (111, 22901040), (120, 21183462), (135, 18829744), (136, 18691290), (144, 17652885), (148, 17175780), (153, 16614480), (170, 14953032), (180, 14122308), (185, 13740624), (204, 12460860), (216, 11768590), (222, 11450520), (240, 10591731), (255, 9968688), (270, 9414872), (272, 9345645), (296, 8587890), (306, 8307240), (333, 7633680), (340, 7476516), (360, 7061154), (370, 6870312), (408, 6230430), (432, 5884295), (444, 5725260), (459, 5538160), (510, 4984344), (540, 4707436), (555, 4580208), (592, 4293945), (612, 4153620), (629, 4041360), (666, 3816840), (680, 3738258), (720, 3530577), (740, 3435156), (765, 3322896), (816, 3115215), (888, 2862630), (918, 2769080), (999, 2544560), (1020, 2492172), (1080, 2353718), (1110, 2290104), (1224, 2076810), (1258, 2020680), (1332, 1908420), (1360, 1869129), (1480, 1717578), (1530, 1661448), (1665, 1526736), (1776, 1431315), (1836, 1384540), (1871, 1358640), (1887, 1347120), (1998, 1272280), (2040, 1246086), (2160, 1176859), (2220, 1145052), (2295, 1107632), (2448, 1038405), (2516, 1010340), (2664, 954210), (2960, 858789), (3060, 830724), (3145, 808272), (3330, 763368), (3672, 692270), (3742, 679320), (3774, 673560), (3996, 636140), (4080, 623043), (4440, 572526), (4590, 553816), (4995, 508912), (5032, 505170), (5328, 477105), (5613, 452880), (5661, 449040), (6120, 415362), (6290, 404136), (6660, 381684), (7344, 346135), (7484, 339660), (7548, 336780), (7992, 318070), (8880, 286263), (9180, 276908), (9355, 271728), (9435, 269424), (9990, 254456), (10064, 252585), (11226, 226440), (11322, 224520), (12240, 207681), (12580, 202068), (13320, 190842), (14968, 169830), (15096, 168390), (15984, 159035), (16839, 150960), (16983, 149680), (18360, 138454), (18710, 135864), (18870, 134712), (19980, 127228), (22452, 113220), (22644, 112260), (25160, 101034), (26640, 95421), (28065, 90576), (28305, 89808), (29936, 84915), (30192, 84195), (31807, 79920), (33678, 75480), (33966, 74840), (36720, 69227), (37420, 67932), (37740, 67356), (39960, 63614), (44904, 56610), (45288, 56130), (50320, 50517)]