18315623160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{3407}}^1$

素因数の和:3670

約数の個数: 192

約数和(自身を含む): 60528124800

約数和(自身を除く): 42212501640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 137, 180, 218, 274, 327, 360, 411, 436, 545, 548, 654, 685, 822, 872, 981, 1090, 1096, 1233, 1308, 1370, 1635, 1644, 1962, 2055, 2180, 2466, 2616, 2740, 3270, 3288, 3407, 3924, 4110, 4360, 4905, 4932, 5480, 6165, 6540, 6814, 7848, 8220, 9810, 9864, 10221, 12330, 13080, 13628, 14933, 16440, 17035, 19620, 20442, 24660, 27256, 29866, 30663, 34070, 39240, 40884, 44799, 49320, 51105, 59732, 61326, 68140, 74665, 81768, 89598, 102210, 119464, 122652, 134397, 136280, 149330, 153315, 179196, 204420, 223995, 245304, 268794, 298660, 306630, 358392, 371363, 408840, 447990, 466759, 537588, 597320, 613260, 671985, 742726, 895980, 933518, 1075176, 1114089, 1226520, 1343970, 1400277, 1485452, 1791960, 1856815, 1867036, 2228178, 2333795, 2687940, 2800554, 2970904, 3342267, 3713630, 3734072, 4200831, 4456356, 4667590, 5375880, 5570445, 5601108, 6684534, 7001385, 7427260, 8401662, 8912712, 9335180, 11140890, 11202216, 13369068, 14002770, 14854520, 16711335, 16803324, 18670360, 21004155, 22281780, 26738136, 28005540, 33422670, 33606648, 42008310, 44563560, 50876731, 56011080, 66845340, 84016620, 101753462, 133690680, 152630193, 168033240, 203506924, 254383655, 305260386, 407013848, 457890579, 508767310, 610520772, 763150965, 915781158, 1017534620, 1221041544, 1526301930, 1831562316, 2035069240, 2289452895, 3052603860, 3663124632, 4578905790, 6105207720, 9157811580, 18315623160]

約数ペア:

[(1, 18315623160), (2, 9157811580), (3, 6105207720), (4, 4578905790), (5, 3663124632), (6, 3052603860), (8, 2289452895), (9, 2035069240), (10, 1831562316), (12, 1526301930), (15, 1221041544), (18, 1017534620), (20, 915781158), (24, 763150965), (30, 610520772), (36, 508767310), (40, 457890579), (45, 407013848), (60, 305260386), (72, 254383655), (90, 203506924), (109, 168033240), (120, 152630193), (137, 133690680), (180, 101753462), (218, 84016620), (274, 66845340), (327, 56011080), (360, 50876731), (411, 44563560), (436, 42008310), (545, 33606648), (548, 33422670), (654, 28005540), (685, 26738136), (822, 22281780), (872, 21004155), (981, 18670360), (1090, 16803324), (1096, 16711335), (1233, 14854520), (1308, 14002770), (1370, 13369068), (1635, 11202216), (1644, 11140890), (1962, 9335180), (2055, 8912712), (2180, 8401662), (2466, 7427260), (2616, 7001385), (2740, 6684534), (3270, 5601108), (3288, 5570445), (3407, 5375880), (3924, 4667590), (4110, 4456356), (4360, 4200831), (4905, 3734072), (4932, 3713630), (5480, 3342267), (6165, 2970904), (6540, 2800554), (6814, 2687940), (7848, 2333795), (8220, 2228178), (9810, 1867036), (9864, 1856815), (10221, 1791960), (12330, 1485452), (13080, 1400277), (13628, 1343970), (14933, 1226520), (16440, 1114089), (17035, 1075176), (19620, 933518), (20442, 895980), (24660, 742726), (27256, 671985), (29866, 613260), (30663, 597320), (34070, 537588), (39240, 466759), (40884, 447990), (44799, 408840), (49320, 371363), (51105, 358392), (59732, 306630), (61326, 298660), (68140, 268794), (74665, 245304), (81768, 223995), (89598, 204420), (102210, 179196), (119464, 153315), (122652, 149330), (134397, 136280)]