506584080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1949}}^1$

素因数の和:2006

約数の個数: 180

約数和(自身を含む): 1796453100

約数和(自身を除く): 1289869020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 570, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1444, 1520, 1710, 1805, 1949, 2166, 2280, 2736, 2888, 3249, 3420, 3610, 3898, 4332, 4560, 5415, 5776, 5847, 6498, 6840, 7220, 7796, 8664, 9745, 10830, 11694, 12996, 13680, 14440, 15592, 16245, 17328, 17541, 19490, 21660, 23388, 25992, 28880, 29235, 31184, 32490, 35082, 37031, 38980, 43320, 46776, 51984, 58470, 64980, 70164, 74062, 77960, 86640, 87705, 93552, 111093, 116940, 129960, 140328, 148124, 155920, 175410, 185155, 222186, 233880, 259920, 280656, 296248, 333279, 350820, 370310, 444372, 467760, 555465, 592496, 666558, 701640, 703589, 740620, 888744, 1110930, 1333116, 1403280, 1407178, 1481240, 1666395, 1777488, 2110767, 2221860, 2666232, 2814356, 2962480, 3332790, 3517945, 4221534, 4443720, 5332464, 5628712, 6332301, 6665580, 7035890, 8443068, 8887440, 10553835, 11257424, 12664602, 13331160, 14071780, 16886136, 21107670, 25329204, 26662320, 28143560, 31661505, 33772272, 42215340, 50658408, 56287120, 63323010, 84430680, 101316816, 126646020, 168861360, 253292040, 506584080]

約数ペア:

[(1, 506584080), (2, 253292040), (3, 168861360), (4, 126646020), (5, 101316816), (6, 84430680), (8, 63323010), (9, 56287120), (10, 50658408), (12, 42215340), (15, 33772272), (16, 31661505), (18, 28143560), (19, 26662320), (20, 25329204), (24, 21107670), (30, 16886136), (36, 14071780), (38, 13331160), (40, 12664602), (45, 11257424), (48, 10553835), (57, 8887440), (60, 8443068), (72, 7035890), (76, 6665580), (80, 6332301), (90, 5628712), (95, 5332464), (114, 4443720), (120, 4221534), (144, 3517945), (152, 3332790), (171, 2962480), (180, 2814356), (190, 2666232), (228, 2221860), (240, 2110767), (285, 1777488), (304, 1666395), (342, 1481240), (360, 1407178), (361, 1403280), (380, 1333116), (456, 1110930), (570, 888744), (684, 740620), (720, 703589), (722, 701640), (760, 666558), (855, 592496), (912, 555465), (1083, 467760), (1140, 444372), (1368, 370310), (1444, 350820), (1520, 333279), (1710, 296248), (1805, 280656), (1949, 259920), (2166, 233880), (2280, 222186), (2736, 185155), (2888, 175410), (3249, 155920), (3420, 148124), (3610, 140328), (3898, 129960), (4332, 116940), (4560, 111093), (5415, 93552), (5776, 87705), (5847, 86640), (6498, 77960), (6840, 74062), (7220, 70164), (7796, 64980), (8664, 58470), (9745, 51984), (10830, 46776), (11694, 43320), (12996, 38980), (13680, 37031), (14440, 35082), (15592, 32490), (16245, 31184), (17328, 29235), (17541, 28880), (19490, 25992), (21660, 23388)]