2201716080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3126

約数の個数: 240

約数和(自身を含む): 7877766624

約数和(自身を除く): 5676050544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 243, 270, 296, 324, 333, 360, 370, 405, 432, 444, 486, 540, 555, 592, 648, 666, 720, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1296, 1332, 1480, 1620, 1665, 1776, 1944, 1998, 2160, 2220, 2430, 2664, 2960, 2997, 3061, 3240, 3330, 3888, 3996, 4440, 4860, 4995, 5328, 5994, 6122, 6480, 6660, 7992, 8880, 8991, 9183, 9720, 9990, 11988, 12244, 13320, 14985, 15305, 15984, 17982, 18366, 19440, 19980, 23976, 24488, 26640, 27549, 29970, 30610, 35964, 36732, 39960, 44955, 45915, 47952, 48976, 55098, 59940, 61220, 71928, 73464, 79920, 82647, 89910, 91830, 110196, 113257, 119880, 122440, 137745, 143856, 146928, 165294, 179820, 183660, 220392, 226514, 239760, 244880, 247941, 275490, 330588, 339771, 359640, 367320, 413235, 440784, 453028, 495882, 550980, 566285, 661176, 679542, 719280, 734640, 743823, 826470, 906056, 991764, 1019313, 1101960, 1132570, 1239705, 1322352, 1359084, 1487646, 1652940, 1698855, 1812112, 1983528, 2038626, 2203920, 2265140, 2479410, 2718168, 2975292, 3057939, 3305880, 3397710, 3719115, 3967056, 4077252, 4530280, 4958820, 5096565, 5436336, 5950584, 6115878, 6611760, 6795420, 7438230, 8154504, 9060560, 9173817, 9917640, 10193130, 11901168, 12231756, 13590840, 14876460, 15289695, 16309008, 18347634, 19835280, 20386260, 24463512, 27181680, 27521451, 29752920, 30579390, 36695268, 40772520, 45869085, 48927024, 55042902, 59505840, 61158780, 73390536, 81545040, 91738170, 110085804, 122317560, 137607255, 146781072, 183476340, 220171608, 244635120, 275214510, 366952680, 440343216, 550429020, 733905360, 1100858040, 2201716080]

約数ペア:

[(1, 2201716080), (2, 1100858040), (3, 733905360), (4, 550429020), (5, 440343216), (6, 366952680), (8, 275214510), (9, 244635120), (10, 220171608), (12, 183476340), (15, 146781072), (16, 137607255), (18, 122317560), (20, 110085804), (24, 91738170), (27, 81545040), (30, 73390536), (36, 61158780), (37, 59505840), (40, 55042902), (45, 48927024), (48, 45869085), (54, 40772520), (60, 36695268), (72, 30579390), (74, 29752920), (80, 27521451), (81, 27181680), (90, 24463512), (108, 20386260), (111, 19835280), (120, 18347634), (135, 16309008), (144, 15289695), (148, 14876460), (162, 13590840), (180, 12231756), (185, 11901168), (216, 10193130), (222, 9917640), (240, 9173817), (243, 9060560), (270, 8154504), (296, 7438230), (324, 6795420), (333, 6611760), (360, 6115878), (370, 5950584), (405, 5436336), (432, 5096565), (444, 4958820), (486, 4530280), (540, 4077252), (555, 3967056), (592, 3719115), (648, 3397710), (666, 3305880), (720, 3057939), (740, 2975292), (810, 2718168), (888, 2479410), (972, 2265140), (999, 2203920), (1080, 2038626), (1110, 1983528), (1215, 1812112), (1296, 1698855), (1332, 1652940), (1480, 1487646), (1620, 1359084), (1665, 1322352), (1776, 1239705), (1944, 1132570), (1998, 1101960), (2160, 1019313), (2220, 991764), (2430, 906056), (2664, 826470), (2960, 743823), (2997, 734640), (3061, 719280), (3240, 679542), (3330, 661176), (3888, 566285), (3996, 550980), (4440, 495882), (4860, 453028), (4995, 440784), (5328, 413235), (5994, 367320), (6122, 359640), (6480, 339771), (6660, 330588), (7992, 275490), (8880, 247941), (8991, 244880), (9183, 239760), (9720, 226514), (9990, 220392), (11988, 183660), (12244, 179820), (13320, 165294), (14985, 146928), (15305, 143856), (15984, 137745), (17982, 122440), (18366, 119880), (19440, 113257), (19980, 110196), (23976, 91830), (24488, 89910), (26640, 82647), (27549, 79920), (29970, 73464), (30610, 71928), (35964, 61220), (36732, 59940), (39960, 55098), (44955, 48976), (45915, 47952)]