506919240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2076

約数の個数: 192

約数和(自身を含む): 1781956800

約数和(自身を除く): 1275037560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 111, 114, 120, 148, 152, 171, 180, 185, 190, 222, 228, 285, 296, 333, 342, 360, 370, 380, 444, 456, 555, 570, 666, 684, 703, 740, 760, 855, 888, 1110, 1140, 1332, 1368, 1406, 1480, 1665, 1710, 2003, 2109, 2220, 2280, 2664, 2812, 3330, 3420, 3515, 4006, 4218, 4440, 5624, 6009, 6327, 6660, 6840, 7030, 8012, 8436, 10015, 10545, 12018, 12654, 13320, 14060, 16024, 16872, 18027, 20030, 21090, 24036, 25308, 28120, 30045, 31635, 36054, 38057, 40060, 42180, 48072, 50616, 60090, 63270, 72108, 74111, 76114, 80120, 84360, 90135, 114171, 120180, 126540, 144216, 148222, 152228, 180270, 190285, 222333, 228342, 240360, 253080, 296444, 304456, 342513, 360540, 370555, 380570, 444666, 456684, 570855, 592888, 666999, 685026, 721080, 741110, 761140, 889332, 913368, 1111665, 1141710, 1333998, 1370052, 1408109, 1482220, 1522280, 1712565, 1778664, 2223330, 2283420, 2667996, 2740104, 2816218, 2964440, 3334995, 3425130, 4224327, 4446660, 4566840, 5335992, 5632436, 6669990, 6850260, 7040545, 8448654, 8893320, 11264872, 12672981, 13339980, 13700520, 14081090, 16897308, 21121635, 25345962, 26679960, 28162180, 33794616, 42243270, 50691924, 56324360, 63364905, 84486540, 101383848, 126729810, 168973080, 253459620, 506919240]

約数ペア:

[(1, 506919240), (2, 253459620), (3, 168973080), (4, 126729810), (5, 101383848), (6, 84486540), (8, 63364905), (9, 56324360), (10, 50691924), (12, 42243270), (15, 33794616), (18, 28162180), (19, 26679960), (20, 25345962), (24, 21121635), (30, 16897308), (36, 14081090), (37, 13700520), (38, 13339980), (40, 12672981), (45, 11264872), (57, 8893320), (60, 8448654), (72, 7040545), (74, 6850260), (76, 6669990), (90, 5632436), (95, 5335992), (111, 4566840), (114, 4446660), (120, 4224327), (148, 3425130), (152, 3334995), (171, 2964440), (180, 2816218), (185, 2740104), (190, 2667996), (222, 2283420), (228, 2223330), (285, 1778664), (296, 1712565), (333, 1522280), (342, 1482220), (360, 1408109), (370, 1370052), (380, 1333998), (444, 1141710), (456, 1111665), (555, 913368), (570, 889332), (666, 761140), (684, 741110), (703, 721080), (740, 685026), (760, 666999), (855, 592888), (888, 570855), (1110, 456684), (1140, 444666), (1332, 380570), (1368, 370555), (1406, 360540), (1480, 342513), (1665, 304456), (1710, 296444), (2003, 253080), (2109, 240360), (2220, 228342), (2280, 222333), (2664, 190285), (2812, 180270), (3330, 152228), (3420, 148222), (3515, 144216), (4006, 126540), (4218, 120180), (4440, 114171), (5624, 90135), (6009, 84360), (6327, 80120), (6660, 76114), (6840, 74111), (7030, 72108), (8012, 63270), (8436, 60090), (10015, 50616), (10545, 48072), (12018, 42180), (12654, 40060), (13320, 38057), (14060, 36054), (16024, 31635), (16872, 30045), (18027, 28120), (20030, 25308), (21090, 24036)]