6820208460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1349

約数の個数: 288

約数和(自身を含む): 23651147520

約数和(自身を除く): 16830939060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 131, 156, 171, 180, 190, 195, 228, 234, 247, 260, 262, 285, 342, 380, 390, 393, 468, 494, 524, 570, 585, 655, 684, 741, 780, 786, 855, 988, 1140, 1170, 1171, 1179, 1235, 1310, 1482, 1572, 1703, 1710, 1965, 2223, 2340, 2342, 2358, 2470, 2489, 2620, 2964, 3406, 3420, 3513, 3705, 3930, 4446, 4684, 4716, 4940, 4978, 5109, 5855, 5895, 6812, 7026, 7410, 7467, 7860, 8515, 8892, 9956, 10218, 10539, 11115, 11710, 11790, 12445, 14052, 14820, 14934, 15223, 15327, 17030, 17565, 20436, 21078, 22230, 22249, 22401, 23420, 23580, 24890, 25545, 29868, 30446, 30654, 32357, 34060, 35130, 37335, 42156, 44460, 44498, 44802, 45669, 49780, 51090, 52695, 60892, 61308, 64714, 66747, 70260, 74670, 76115, 76635, 88996, 89604, 91338, 97071, 102180, 105390, 111245, 112005, 129428, 133494, 137007, 149340, 152230, 153270, 153401, 161785, 182676, 194142, 200241, 210780, 222490, 224010, 228345, 266988, 274014, 289237, 291213, 304460, 306540, 306802, 323570, 333735, 388284, 400482, 444980, 448020, 456690, 460203, 485355, 548028, 578474, 582426, 613604, 647140, 667470, 685035, 767005, 800964, 867711, 913380, 920406, 970710, 1001205, 1156948, 1164852, 1334940, 1370070, 1380609, 1446185, 1456065, 1534010, 1735422, 1840812, 1941420, 1994213, 2002410, 2301015, 2603133, 2740140, 2761218, 2892370, 2912130, 2914619, 3068020, 3470844, 3988426, 4004820, 4338555, 4602030, 5206266, 5522436, 5784740, 5824260, 5829238, 5982639, 6903045, 7976852, 8677110, 8743857, 9204060, 9971065, 10412532, 11658476, 11965278, 13015665, 13806090, 14573095, 17354220, 17487714, 17947917, 19942130, 23930556, 26031330, 26231571, 27612180, 29146190, 29913195, 34975428, 35895834, 37890047, 39884260, 43719285, 52062660, 52463142, 58292380, 59826390, 71791668, 75780094, 87438570, 89739585, 104926284, 113670141, 119652780, 131157855, 151560188, 174877140, 179479170, 189450235, 227340282, 262315710, 341010423, 358958340, 378900470, 454680564, 524631420, 568350705, 682020846, 757800940, 1136701410, 1364041692, 1705052115, 2273402820, 3410104230, 6820208460]

約数ペア:

[(1, 6820208460), (2, 3410104230), (3, 2273402820), (4, 1705052115), (5, 1364041692), (6, 1136701410), (9, 757800940), (10, 682020846), (12, 568350705), (13, 524631420), (15, 454680564), (18, 378900470), (19, 358958340), (20, 341010423), (26, 262315710), (30, 227340282), (36, 189450235), (38, 179479170), (39, 174877140), (45, 151560188), (52, 131157855), (57, 119652780), (60, 113670141), (65, 104926284), (76, 89739585), (78, 87438570), (90, 75780094), (95, 71791668), (114, 59826390), (117, 58292380), (130, 52463142), (131, 52062660), (156, 43719285), (171, 39884260), (180, 37890047), (190, 35895834), (195, 34975428), (228, 29913195), (234, 29146190), (247, 27612180), (260, 26231571), (262, 26031330), (285, 23930556), (342, 19942130), (380, 17947917), (390, 17487714), (393, 17354220), (468, 14573095), (494, 13806090), (524, 13015665), (570, 11965278), (585, 11658476), (655, 10412532), (684, 9971065), (741, 9204060), (780, 8743857), (786, 8677110), (855, 7976852), (988, 6903045), (1140, 5982639), (1170, 5829238), (1171, 5824260), (1179, 5784740), (1235, 5522436), (1310, 5206266), (1482, 4602030), (1572, 4338555), (1703, 4004820), (1710, 3988426), (1965, 3470844), (2223, 3068020), (2340, 2914619), (2342, 2912130), (2358, 2892370), (2470, 2761218), (2489, 2740140), (2620, 2603133), (2964, 2301015), (3406, 2002410), (3420, 1994213), (3513, 1941420), (3705, 1840812), (3930, 1735422), (4446, 1534010), (4684, 1456065), (4716, 1446185), (4940, 1380609), (4978, 1370070), (5109, 1334940), (5855, 1164852), (5895, 1156948), (6812, 1001205), (7026, 970710), (7410, 920406), (7467, 913380), (7860, 867711), (8515, 800964), (8892, 767005), (9956, 685035), (10218, 667470), (10539, 647140), (11115, 613604), (11710, 582426), (11790, 578474), (12445, 548028), (14052, 485355), (14820, 460203), (14934, 456690), (15223, 448020), (15327, 444980), (17030, 400482), (17565, 388284), (20436, 333735), (21078, 323570), (22230, 306802), (22249, 306540), (22401, 304460), (23420, 291213), (23580, 289237), (24890, 274014), (25545, 266988), (29868, 228345), (30446, 224010), (30654, 222490), (32357, 210780), (34060, 200241), (35130, 194142), (37335, 182676), (42156, 161785), (44460, 153401), (44498, 153270), (44802, 152230), (45669, 149340), (49780, 137007), (51090, 133494), (52695, 129428), (60892, 112005), (61308, 111245), (64714, 105390), (66747, 102180), (70260, 97071), (74670, 91338), (76115, 89604), (76635, 88996)]