18502889760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:485

約数の個数: 432

約数和(自身を含む): 67723981416

約数和(自身を除く): 49221091656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 173, 180, 204, 240, 255, 257, 272, 288, 289, 306, 340, 346, 360, 408, 480, 510, 514, 519, 544, 578, 612, 680, 692, 720, 765, 771, 816, 865, 867, 1020, 1028, 1038, 1156, 1224, 1285, 1360, 1384, 1440, 1445, 1530, 1542, 1557, 1632, 1730, 1734, 2040, 2056, 2076, 2312, 2313, 2448, 2570, 2595, 2601, 2720, 2768, 2890, 2941, 3060, 3084, 3114, 3460, 3468, 3855, 4080, 4112, 4152, 4335, 4369, 4624, 4626, 4896, 5140, 5190, 5202, 5536, 5780, 5882, 6120, 6168, 6228, 6920, 6936, 7710, 7785, 8160, 8224, 8304, 8670, 8738, 8823, 9248, 9252, 10280, 10380, 10404, 11560, 11565, 11764, 12240, 12336, 12456, 13005, 13107, 13840, 13872, 14705, 15420, 15570, 16608, 17340, 17476, 17646, 18504, 20560, 20760, 20808, 21845, 23120, 23130, 23528, 24480, 24672, 24912, 26010, 26214, 26469, 27680, 27744, 29410, 30840, 31140, 34680, 34952, 35292, 37008, 39321, 41120, 41520, 41616, 43690, 44115, 44461, 46240, 46260, 47056, 49824, 49997, 52020, 52428, 52938, 58820, 61680, 62280, 65535, 69360, 69904, 70584, 74016, 74273, 78642, 83040, 83232, 87380, 88230, 88922, 92520, 94112, 99994, 104040, 104856, 105876, 117640, 123360, 124560, 131070, 132345, 133383, 138720, 139808, 141168, 148546, 149991, 157284, 174760, 176460, 177844, 185040, 196605, 199988, 208080, 209712, 211752, 222305, 222819, 235280, 249120, 249985, 262140, 264690, 266766, 282336, 297092, 299982, 314568, 349520, 352920, 355688, 370080, 371365, 393210, 399976, 400149, 416160, 419424, 423504, 444610, 445638, 449973, 470560, 499970, 524280, 529380, 533532, 594184, 599964, 629136, 666915, 668457, 699040, 705840, 711376, 742730, 749955, 755837, 786420, 799952, 800298, 847008, 889220, 891276, 899946, 999940, 1048560, 1058760, 1067064, 1114095, 1188368, 1199928, 1258272, 1333830, 1336914, 1411680, 1422752, 1485460, 1499910, 1511674, 1572840, 1599904, 1600596, 1778440, 1782552, 1799892, 1999880, 2000745, 2097120, 2117520, 2134128, 2228190, 2249865, 2267511, 2376736, 2399856, 2667660, 2673828, 2970920, 2999820, 3023348, 3145680, 3201192, 3342285, 3556880, 3565104, 3599784, 3779185, 3999760, 4001490, 4235040, 4268256, 4456380, 4499730, 4535022, 4799712, 5335320, 5347656, 5941840, 5999640, 6046696, 6291360, 6402384, 6684570, 6802533, 7113760, 7130208, 7199568, 7558370, 7999520, 8002980, 8912760, 8999460, 9070044, 10670640, 10695312, 11337555, 11883680, 11999280, 12093392, 12804768, 12849229, 13369140, 13605066, 14399136, 15116740, 16005960, 17825520, 17998920, 18140088, 21341280, 21390624, 22675110, 23998560, 24186784, 25698458, 26738280, 27210132, 30233480, 32011920, 34012665, 35651040, 35997840, 36280176, 38547687, 45350220, 51396916, 53476560, 54420264, 60466960, 64023840, 64246145, 68025330, 71995680, 72560352, 77095374, 90700440, 102793832, 106953120, 108840528, 115643061, 120933920, 128492290, 136050660, 154190748, 181400880, 192738435, 205587664, 217681056, 231286122, 256984580, 272101320, 308381496, 362801760, 385476870, 411175328, 462572244, 513969160, 544202640, 578215305, 616762992, 770953740, 925144488, 1027938320, 1088405280, 1156430610, 1233525984, 1541907480, 1850288976, 2055876640, 2312861220, 3083814960, 3700577952, 4625722440, 6167629920, 9251444880, 18502889760]

約数ペア:

[(1, 18502889760), (2, 9251444880), (3, 6167629920), (4, 4625722440), (5, 3700577952), (6, 3083814960), (8, 2312861220), (9, 2055876640), (10, 1850288976), (12, 1541907480), (15, 1233525984), (16, 1156430610), (17, 1088405280), (18, 1027938320), (20, 925144488), (24, 770953740), (30, 616762992), (32, 578215305), (34, 544202640), (36, 513969160), (40, 462572244), (45, 411175328), (48, 385476870), (51, 362801760), (60, 308381496), (68, 272101320), (72, 256984580), (80, 231286122), (85, 217681056), (90, 205587664), (96, 192738435), (102, 181400880), (120, 154190748), (136, 136050660), (144, 128492290), (153, 120933920), (160, 115643061), (170, 108840528), (173, 106953120), (180, 102793832), (204, 90700440), (240, 77095374), (255, 72560352), (257, 71995680), (272, 68025330), (288, 64246145), (289, 64023840), (306, 60466960), (340, 54420264), (346, 53476560), (360, 51396916), (408, 45350220), (480, 38547687), (510, 36280176), (514, 35997840), (519, 35651040), (544, 34012665), (578, 32011920), (612, 30233480), (680, 27210132), (692, 26738280), (720, 25698458), (765, 24186784), (771, 23998560), (816, 22675110), (865, 21390624), (867, 21341280), (1020, 18140088), (1028, 17998920), (1038, 17825520), (1156, 16005960), (1224, 15116740), (1285, 14399136), (1360, 13605066), (1384, 13369140), (1440, 12849229), (1445, 12804768), (1530, 12093392), (1542, 11999280), (1557, 11883680), (1632, 11337555), (1730, 10695312), (1734, 10670640), (2040, 9070044), (2056, 8999460), (2076, 8912760), (2312, 8002980), (2313, 7999520), (2448, 7558370), (2570, 7199568), (2595, 7130208), (2601, 7113760), (2720, 6802533), (2768, 6684570), (2890, 6402384), (2941, 6291360), (3060, 6046696), (3084, 5999640), (3114, 5941840), (3460, 5347656), (3468, 5335320), (3855, 4799712), (4080, 4535022), (4112, 4499730), (4152, 4456380), (4335, 4268256), (4369, 4235040), (4624, 4001490), (4626, 3999760), (4896, 3779185), (5140, 3599784), (5190, 3565104), (5202, 3556880), (5536, 3342285), (5780, 3201192), (5882, 3145680), (6120, 3023348), (6168, 2999820), (6228, 2970920), (6920, 2673828), (6936, 2667660), (7710, 2399856), (7785, 2376736), (8160, 2267511), (8224, 2249865), (8304, 2228190), (8670, 2134128), (8738, 2117520), (8823, 2097120), (9248, 2000745), (9252, 1999880), (10280, 1799892), (10380, 1782552), (10404, 1778440), (11560, 1600596), (11565, 1599904), (11764, 1572840), (12240, 1511674), (12336, 1499910), (12456, 1485460), (13005, 1422752), (13107, 1411680), (13840, 1336914), (13872, 1333830), (14705, 1258272), (15420, 1199928), (15570, 1188368), (16608, 1114095), (17340, 1067064), (17476, 1058760), (17646, 1048560), (18504, 999940), (20560, 899946), (20760, 891276), (20808, 889220), (21845, 847008), (23120, 800298), (23130, 799952), (23528, 786420), (24480, 755837), (24672, 749955), (24912, 742730), (26010, 711376), (26214, 705840), (26469, 699040), (27680, 668457), (27744, 666915), (29410, 629136), (30840, 599964), (31140, 594184), (34680, 533532), (34952, 529380), (35292, 524280), (37008, 499970), (39321, 470560), (41120, 449973), (41520, 445638), (41616, 444610), (43690, 423504), (44115, 419424), (44461, 416160), (46240, 400149), (46260, 399976), (47056, 393210), (49824, 371365), (49997, 370080), (52020, 355688), (52428, 352920), (52938, 349520), (58820, 314568), (61680, 299982), (62280, 297092), (65535, 282336), (69360, 266766), (69904, 264690), (70584, 262140), (74016, 249985), (74273, 249120), (78642, 235280), (83040, 222819), (83232, 222305), (87380, 211752), (88230, 209712), (88922, 208080), (92520, 199988), (94112, 196605), (99994, 185040), (104040, 177844), (104856, 176460), (105876, 174760), (117640, 157284), (123360, 149991), (124560, 148546), (131070, 141168), (132345, 139808), (133383, 138720)]