514598280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1697}}^1$

素因数の和:1756

約数の個数: 192

約数和(自身を含む): 1863181440

約数和(自身を除く): 1348583160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 361, 380, 399, 420, 456, 532, 570, 665, 722, 760, 798, 840, 1064, 1083, 1140, 1330, 1444, 1596, 1697, 1805, 1995, 2166, 2280, 2527, 2660, 2888, 3192, 3394, 3610, 3990, 4332, 5054, 5091, 5320, 5415, 6788, 7220, 7581, 7980, 8485, 8664, 10108, 10182, 10830, 11879, 12635, 13576, 14440, 15162, 15960, 16970, 20216, 20364, 21660, 23758, 25270, 25455, 30324, 32243, 33940, 35637, 37905, 40728, 43320, 47516, 50540, 50910, 59395, 60648, 64486, 67880, 71274, 75810, 95032, 96729, 101080, 101820, 118790, 128972, 142548, 151620, 161215, 178185, 193458, 203640, 225701, 237580, 257944, 285096, 303240, 322430, 356370, 386916, 451402, 475160, 483645, 612617, 644860, 677103, 712740, 773832, 902804, 967290, 1128505, 1225234, 1289720, 1354206, 1425480, 1805608, 1837851, 1934580, 2257010, 2450468, 2708412, 3063085, 3385515, 3675702, 3869160, 4288319, 4514020, 4900936, 5416824, 6126170, 6771030, 7351404, 8576638, 9028040, 9189255, 12252340, 12864957, 13542060, 14702808, 17153276, 18378510, 21441595, 24504680, 25729914, 27084120, 34306552, 36757020, 42883190, 51459828, 64324785, 73514040, 85766380, 102919656, 128649570, 171532760, 257299140, 514598280]

約数ペア:

[(1, 514598280), (2, 257299140), (3, 171532760), (4, 128649570), (5, 102919656), (6, 85766380), (7, 73514040), (8, 64324785), (10, 51459828), (12, 42883190), (14, 36757020), (15, 34306552), (19, 27084120), (20, 25729914), (21, 24504680), (24, 21441595), (28, 18378510), (30, 17153276), (35, 14702808), (38, 13542060), (40, 12864957), (42, 12252340), (56, 9189255), (57, 9028040), (60, 8576638), (70, 7351404), (76, 6771030), (84, 6126170), (95, 5416824), (105, 4900936), (114, 4514020), (120, 4288319), (133, 3869160), (140, 3675702), (152, 3385515), (168, 3063085), (190, 2708412), (210, 2450468), (228, 2257010), (266, 1934580), (280, 1837851), (285, 1805608), (361, 1425480), (380, 1354206), (399, 1289720), (420, 1225234), (456, 1128505), (532, 967290), (570, 902804), (665, 773832), (722, 712740), (760, 677103), (798, 644860), (840, 612617), (1064, 483645), (1083, 475160), (1140, 451402), (1330, 386916), (1444, 356370), (1596, 322430), (1697, 303240), (1805, 285096), (1995, 257944), (2166, 237580), (2280, 225701), (2527, 203640), (2660, 193458), (2888, 178185), (3192, 161215), (3394, 151620), (3610, 142548), (3990, 128972), (4332, 118790), (5054, 101820), (5091, 101080), (5320, 96729), (5415, 95032), (6788, 75810), (7220, 71274), (7581, 67880), (7980, 64486), (8485, 60648), (8664, 59395), (10108, 50910), (10182, 50540), (10830, 47516), (11879, 43320), (12635, 40728), (13576, 37905), (14440, 35637), (15162, 33940), (15960, 32243), (16970, 30324), (20216, 25455), (20364, 25270), (21660, 23758)]