20567643120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{186707}}^1$

素因数の和:186749

約数の個数: 200

約数和(自身を含む): 75636904464

約数和(自身を除く): 55069261344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 2040, 2160, 2295, 2448, 2754, 3060, 3240, 3672, 4080, 4590, 5508, 6120, 6480, 6885, 7344, 9180, 11016, 12240, 13770, 18360, 22032, 27540, 36720, 55080, 110160, 186707, 373414, 560121, 746828, 933535, 1120242, 1493656, 1680363, 1867070, 2240484, 2800605, 2987312, 3174019, 3360726, 3734140, 4480968, 5041089, 5601210, 6348038, 6721452, 7468280, 8401815, 8961936, 9522057, 10082178, 11202420, 12696076, 13442904, 14936560, 15123267, 15870095, 16803630, 19044114, 20164356, 22404840, 25205445, 25392152, 26885808, 28566171, 30246534, 31740190, 33607260, 38088228, 40328712, 44809680, 47610285, 50410890, 50784304, 57132342, 60493068, 63480380, 67214520, 75616335, 76176456, 80657424, 85698513, 95220570, 100821780, 114264684, 120986136, 126960760, 134429040, 142830855, 151232670, 152352912, 171397026, 190441140, 201643560, 228529368, 241972272, 253921520, 257095539, 285661710, 302465340, 342794052, 380882280, 403287120, 428492565, 457058736, 514191078, 571323420, 604930680, 685588104, 761764560, 856985130, 1028382156, 1142646840, 1209861360, 1285477695, 1371176208, 1713970260, 2056764312, 2285293680, 2570955390, 3427940520, 4113528624, 5141910780, 6855881040, 10283821560, 20567643120]

約数ペア:

[(1, 20567643120), (2, 10283821560), (3, 6855881040), (4, 5141910780), (5, 4113528624), (6, 3427940520), (8, 2570955390), (9, 2285293680), (10, 2056764312), (12, 1713970260), (15, 1371176208), (16, 1285477695), (17, 1209861360), (18, 1142646840), (20, 1028382156), (24, 856985130), (27, 761764560), (30, 685588104), (34, 604930680), (36, 571323420), (40, 514191078), (45, 457058736), (48, 428492565), (51, 403287120), (54, 380882280), (60, 342794052), (68, 302465340), (72, 285661710), (80, 257095539), (81, 253921520), (85, 241972272), (90, 228529368), (102, 201643560), (108, 190441140), (120, 171397026), (135, 152352912), (136, 151232670), (144, 142830855), (153, 134429040), (162, 126960760), (170, 120986136), (180, 114264684), (204, 100821780), (216, 95220570), (240, 85698513), (255, 80657424), (270, 76176456), (272, 75616335), (306, 67214520), (324, 63480380), (340, 60493068), (360, 57132342), (405, 50784304), (408, 50410890), (432, 47610285), (459, 44809680), (510, 40328712), (540, 38088228), (612, 33607260), (648, 31740190), (680, 30246534), (720, 28566171), (765, 26885808), (810, 25392152), (816, 25205445), (918, 22404840), (1020, 20164356), (1080, 19044114), (1224, 16803630), (1296, 15870095), (1360, 15123267), (1377, 14936560), (1530, 13442904), (1620, 12696076), (1836, 11202420), (2040, 10082178), (2160, 9522057), (2295, 8961936), (2448, 8401815), (2754, 7468280), (3060, 6721452), (3240, 6348038), (3672, 5601210), (4080, 5041089), (4590, 4480968), (5508, 3734140), (6120, 3360726), (6480, 3174019), (6885, 2987312), (7344, 2800605), (9180, 2240484), (11016, 1867070), (12240, 1680363), (13770, 1493656), (18360, 1120242), (22032, 933535), (27540, 746828), (36720, 560121), (55080, 373414), (110160, 186707)]