28841004720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28229}}^1$

素因数の和:28305

約数の個数: 320

約数和(自身を含む): 110896473600

約数和(自身を除く): 82055468880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 80, 86, 88, 90, 99, 108, 110, 120, 129, 132, 135, 144, 165, 172, 176, 180, 198, 215, 216, 220, 240, 258, 264, 270, 297, 330, 344, 360, 387, 396, 430, 432, 440, 473, 495, 516, 528, 540, 594, 645, 660, 688, 720, 774, 792, 860, 880, 946, 990, 1032, 1080, 1161, 1188, 1290, 1320, 1419, 1485, 1548, 1584, 1720, 1892, 1935, 1980, 2064, 2160, 2322, 2365, 2376, 2580, 2640, 2838, 2970, 3096, 3440, 3784, 3870, 3960, 4257, 4644, 4730, 4752, 5160, 5676, 5805, 5940, 6192, 7095, 7568, 7740, 7920, 8514, 9288, 9460, 10320, 11352, 11610, 11880, 12771, 14190, 15480, 17028, 18576, 18920, 21285, 22704, 23220, 23760, 25542, 28229, 28380, 30960, 34056, 37840, 42570, 46440, 51084, 56458, 56760, 63855, 68112, 84687, 85140, 92880, 102168, 112916, 113520, 127710, 141145, 169374, 170280, 204336, 225832, 254061, 255420, 282290, 310519, 338748, 340560, 423435, 451664, 508122, 510840, 564580, 621038, 677496, 762183, 846870, 931557, 1016244, 1021680, 1129160, 1213847, 1242076, 1270305, 1354992, 1524366, 1552595, 1693740, 1863114, 2032488, 2258320, 2427694, 2484152, 2540610, 2794671, 3048732, 3105190, 3387480, 3641541, 3726228, 3810915, 4064976, 4657785, 4855388, 4968304, 5081220, 5589342, 6069235, 6097464, 6210380, 6774960, 7283082, 7452456, 7621830, 8384013, 9315570, 9710776, 10162440, 10924623, 11178684, 12138470, 12194928, 12420760, 13352317, 13973355, 14566164, 14904912, 15243660, 16768026, 18207705, 18631140, 19421552, 20324880, 21849246, 22357368, 24276940, 24841520, 26704634, 27946710, 29132328, 30487320, 32773869, 33536052, 36415410, 37262280, 40056951, 41920065, 43698492, 44714736, 48553880, 53409268, 54623115, 55893420, 58264656, 60974640, 65547738, 66761585, 67072104, 72830820, 74524560, 80113902, 83840130, 87396984, 97107760, 106818536, 109246230, 111786840, 120170853, 131095476, 133523170, 134144208, 145661640, 160227804, 163869345, 167680260, 174793968, 200284755, 213637072, 218492460, 223573680, 240341706, 262190952, 267046340, 291323280, 320455608, 327738690, 335360520, 360512559, 400569510, 436984920, 480683412, 524381904, 534092680, 600854265, 640911216, 655477380, 670721040, 721025118, 801139020, 873969840, 961366824, 1068185360, 1201708530, 1310954760, 1442050236, 1602278040, 1802562795, 1922733648, 2403417060, 2621909520, 2884100472, 3204556080, 3605125590, 4806834120, 5768200944, 7210251180, 9613668240, 14420502360, 28841004720]

約数ペア:

[(1, 28841004720), (2, 14420502360), (3, 9613668240), (4, 7210251180), (5, 5768200944), (6, 4806834120), (8, 3605125590), (9, 3204556080), (10, 2884100472), (11, 2621909520), (12, 2403417060), (15, 1922733648), (16, 1802562795), (18, 1602278040), (20, 1442050236), (22, 1310954760), (24, 1201708530), (27, 1068185360), (30, 961366824), (33, 873969840), (36, 801139020), (40, 721025118), (43, 670721040), (44, 655477380), (45, 640911216), (48, 600854265), (54, 534092680), (55, 524381904), (60, 480683412), (66, 436984920), (72, 400569510), (80, 360512559), (86, 335360520), (88, 327738690), (90, 320455608), (99, 291323280), (108, 267046340), (110, 262190952), (120, 240341706), (129, 223573680), (132, 218492460), (135, 213637072), (144, 200284755), (165, 174793968), (172, 167680260), (176, 163869345), (180, 160227804), (198, 145661640), (215, 134144208), (216, 133523170), (220, 131095476), (240, 120170853), (258, 111786840), (264, 109246230), (270, 106818536), (297, 97107760), (330, 87396984), (344, 83840130), (360, 80113902), (387, 74524560), (396, 72830820), (430, 67072104), (432, 66761585), (440, 65547738), (473, 60974640), (495, 58264656), (516, 55893420), (528, 54623115), (540, 53409268), (594, 48553880), (645, 44714736), (660, 43698492), (688, 41920065), (720, 40056951), (774, 37262280), (792, 36415410), (860, 33536052), (880, 32773869), (946, 30487320), (990, 29132328), (1032, 27946710), (1080, 26704634), (1161, 24841520), (1188, 24276940), (1290, 22357368), (1320, 21849246), (1419, 20324880), (1485, 19421552), (1548, 18631140), (1584, 18207705), (1720, 16768026), (1892, 15243660), (1935, 14904912), (1980, 14566164), (2064, 13973355), (2160, 13352317), (2322, 12420760), (2365, 12194928), (2376, 12138470), (2580, 11178684), (2640, 10924623), (2838, 10162440), (2970, 9710776), (3096, 9315570), (3440, 8384013), (3784, 7621830), (3870, 7452456), (3960, 7283082), (4257, 6774960), (4644, 6210380), (4730, 6097464), (4752, 6069235), (5160, 5589342), (5676, 5081220), (5805, 4968304), (5940, 4855388), (6192, 4657785), (7095, 4064976), (7568, 3810915), (7740, 3726228), (7920, 3641541), (8514, 3387480), (9288, 3105190), (9460, 3048732), (10320, 2794671), (11352, 2540610), (11610, 2484152), (11880, 2427694), (12771, 2258320), (14190, 2032488), (15480, 1863114), (17028, 1693740), (18576, 1552595), (18920, 1524366), (21285, 1354992), (22704, 1270305), (23220, 1242076), (23760, 1213847), (25542, 1129160), (28229, 1021680), (28380, 1016244), (30960, 931557), (34056, 846870), (37840, 762183), (42570, 677496), (46440, 621038), (51084, 564580), (56458, 510840), (56760, 508122), (63855, 451664), (68112, 423435), (84687, 340560), (85140, 338748), (92880, 310519), (102168, 282290), (112916, 255420), (113520, 254061), (127710, 225832), (141145, 204336), (169374, 170280)]