2079398520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3135

約数の個数: 256

約数和(自身を含む): 7539868800

約数和(自身を除く): 5460470280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 51, 54, 60, 68, 72, 74, 85, 90, 102, 108, 111, 120, 135, 136, 148, 153, 170, 180, 185, 204, 216, 222, 255, 270, 296, 306, 333, 340, 360, 370, 408, 444, 459, 510, 540, 555, 612, 629, 666, 680, 740, 765, 888, 918, 999, 1020, 1080, 1110, 1224, 1258, 1332, 1480, 1530, 1665, 1836, 1887, 1998, 2040, 2220, 2295, 2516, 2664, 3060, 3061, 3145, 3330, 3672, 3774, 3996, 4440, 4590, 4995, 5032, 5661, 6120, 6122, 6290, 6660, 7548, 7992, 9180, 9183, 9435, 9990, 11322, 12244, 12580, 13320, 15096, 15305, 16983, 18360, 18366, 18870, 19980, 22644, 24488, 25160, 27549, 28305, 30610, 33966, 36732, 37740, 39960, 45288, 45915, 52037, 55098, 56610, 61220, 67932, 73464, 75480, 82647, 84915, 91830, 104074, 110196, 113220, 113257, 122440, 135864, 137745, 156111, 165294, 169830, 183660, 208148, 220392, 226440, 226514, 260185, 275490, 312222, 330588, 339660, 339771, 367320, 413235, 416296, 453028, 468333, 520370, 550980, 566285, 624444, 661176, 679320, 679542, 780555, 826470, 906056, 936666, 1019313, 1040740, 1101960, 1132570, 1248888, 1359084, 1404999, 1561110, 1652940, 1698855, 1873332, 1925369, 2038626, 2081480, 2265140, 2341665, 2718168, 2809998, 3057939, 3122220, 3305880, 3397710, 3746664, 3850738, 4077252, 4530280, 4683330, 5096565, 5619996, 5776107, 6115878, 6244440, 6795420, 7024995, 7701476, 8154504, 9366660, 9626845, 10193130, 11239992, 11552214, 12231756, 13590840, 14049990, 15289695, 15402952, 17328321, 18733320, 19253690, 20386260, 23104428, 24463512, 28099980, 28880535, 30579390, 34656642, 38507380, 40772520, 46208856, 51984963, 56199960, 57761070, 61158780, 69313284, 77014760, 86641605, 103969926, 115522140, 122317560, 138626568, 173283210, 207939852, 231044280, 259924815, 346566420, 415879704, 519849630, 693132840, 1039699260, 2079398520]

約数ペア:

[(1, 2079398520), (2, 1039699260), (3, 693132840), (4, 519849630), (5, 415879704), (6, 346566420), (8, 259924815), (9, 231044280), (10, 207939852), (12, 173283210), (15, 138626568), (17, 122317560), (18, 115522140), (20, 103969926), (24, 86641605), (27, 77014760), (30, 69313284), (34, 61158780), (36, 57761070), (37, 56199960), (40, 51984963), (45, 46208856), (51, 40772520), (54, 38507380), (60, 34656642), (68, 30579390), (72, 28880535), (74, 28099980), (85, 24463512), (90, 23104428), (102, 20386260), (108, 19253690), (111, 18733320), (120, 17328321), (135, 15402952), (136, 15289695), (148, 14049990), (153, 13590840), (170, 12231756), (180, 11552214), (185, 11239992), (204, 10193130), (216, 9626845), (222, 9366660), (255, 8154504), (270, 7701476), (296, 7024995), (306, 6795420), (333, 6244440), (340, 6115878), (360, 5776107), (370, 5619996), (408, 5096565), (444, 4683330), (459, 4530280), (510, 4077252), (540, 3850738), (555, 3746664), (612, 3397710), (629, 3305880), (666, 3122220), (680, 3057939), (740, 2809998), (765, 2718168), (888, 2341665), (918, 2265140), (999, 2081480), (1020, 2038626), (1080, 1925369), (1110, 1873332), (1224, 1698855), (1258, 1652940), (1332, 1561110), (1480, 1404999), (1530, 1359084), (1665, 1248888), (1836, 1132570), (1887, 1101960), (1998, 1040740), (2040, 1019313), (2220, 936666), (2295, 906056), (2516, 826470), (2664, 780555), (3060, 679542), (3061, 679320), (3145, 661176), (3330, 624444), (3672, 566285), (3774, 550980), (3996, 520370), (4440, 468333), (4590, 453028), (4995, 416296), (5032, 413235), (5661, 367320), (6120, 339771), (6122, 339660), (6290, 330588), (6660, 312222), (7548, 275490), (7992, 260185), (9180, 226514), (9183, 226440), (9435, 220392), (9990, 208148), (11322, 183660), (12244, 169830), (12580, 165294), (13320, 156111), (15096, 137745), (15305, 135864), (16983, 122440), (18360, 113257), (18366, 113220), (18870, 110196), (19980, 104074), (22644, 91830), (24488, 84915), (25160, 82647), (27549, 75480), (28305, 73464), (30610, 67932), (33966, 61220), (36732, 56610), (37740, 55098), (39960, 52037), (45288, 45915)]