154971360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1290

約数の個数: 192

約数和(自身を含む): 561556800

約数和(自身を除く): 406585440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1237, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2474, 2610, 2784, 3132, 3480, 3711, 3915, 4176, 4320, 4640, 4948, 5220, 6185, 6264, 6960, 7422, 7830, 8352, 9896, 10440, 11133, 12370, 12528, 13920, 14844, 15660, 18555, 19792, 20880, 22266, 24740, 25056, 29688, 31320, 33399, 35873, 37110, 39584, 41760, 44532, 49480, 55665, 59376, 62640, 66798, 71746, 74220, 89064, 98960, 107619, 111330, 118752, 125280, 133596, 143492, 148440, 166995, 178128, 179365, 197920, 215238, 222660, 267192, 286984, 296880, 322857, 333990, 356256, 358730, 430476, 445320, 534384, 538095, 573968, 593760, 645714, 667980, 717460, 860952, 890640, 968571, 1068768, 1076190, 1147936, 1291428, 1335960, 1434920, 1614285, 1721904, 1781280, 1937142, 2152380, 2582856, 2671920, 2869840, 3228570, 3443808, 3874284, 4304760, 4842855, 5165712, 5343840, 5739680, 6457140, 7748568, 8609520, 9685710, 10331424, 12914280, 15497136, 17219040, 19371420, 25828560, 30994272, 38742840, 51657120, 77485680, 154971360]

約数ペア:

[(1, 154971360), (2, 77485680), (3, 51657120), (4, 38742840), (5, 30994272), (6, 25828560), (8, 19371420), (9, 17219040), (10, 15497136), (12, 12914280), (15, 10331424), (16, 9685710), (18, 8609520), (20, 7748568), (24, 6457140), (27, 5739680), (29, 5343840), (30, 5165712), (32, 4842855), (36, 4304760), (40, 3874284), (45, 3443808), (48, 3228570), (54, 2869840), (58, 2671920), (60, 2582856), (72, 2152380), (80, 1937142), (87, 1781280), (90, 1721904), (96, 1614285), (108, 1434920), (116, 1335960), (120, 1291428), (135, 1147936), (144, 1076190), (145, 1068768), (160, 968571), (174, 890640), (180, 860952), (216, 717460), (232, 667980), (240, 645714), (261, 593760), (270, 573968), (288, 538095), (290, 534384), (348, 445320), (360, 430476), (432, 358730), (435, 356256), (464, 333990), (480, 322857), (522, 296880), (540, 286984), (580, 267192), (696, 222660), (720, 215238), (783, 197920), (864, 179365), (870, 178128), (928, 166995), (1044, 148440), (1080, 143492), (1160, 133596), (1237, 125280), (1305, 118752), (1392, 111330), (1440, 107619), (1566, 98960), (1740, 89064), (2088, 74220), (2160, 71746), (2320, 66798), (2474, 62640), (2610, 59376), (2784, 55665), (3132, 49480), (3480, 44532), (3711, 41760), (3915, 39584), (4176, 37110), (4320, 35873), (4640, 33399), (4948, 31320), (5220, 29688), (6185, 25056), (6264, 24740), (6960, 22266), (7422, 20880), (7830, 19792), (8352, 18555), (9896, 15660), (10440, 14844), (11133, 13920), (12370, 12528)]