4920873660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{79}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 16269926400

約数和(自身を除く): 11349052740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 61, 62, 79, 90, 93, 108, 122, 124, 135, 155, 158, 180, 183, 186, 237, 244, 270, 279, 305, 310, 316, 366, 372, 395, 465, 474, 540, 549, 558, 610, 620, 711, 732, 790, 837, 915, 930, 948, 1098, 1116, 1185, 1220, 1395, 1422, 1580, 1647, 1674, 1830, 1860, 1891, 2133, 2196, 2370, 2449, 2745, 2790, 2844, 3294, 3348, 3555, 3660, 3721, 3782, 4185, 4266, 4740, 4819, 4898, 5490, 5580, 5673, 6588, 7110, 7347, 7442, 7564, 8235, 8370, 8532, 9455, 9638, 9796, 10665, 10980, 11163, 11346, 12245, 14220, 14457, 14694, 14884, 16470, 16740, 17019, 18605, 18910, 19276, 21330, 22041, 22326, 22692, 24095, 24490, 28365, 28914, 29388, 32940, 33489, 34038, 36735, 37210, 37820, 42660, 43371, 44082, 44652, 48190, 48980, 51057, 55815, 56730, 57828, 66123, 66978, 68076, 72285, 73470, 74420, 85095, 86742, 88164, 96380, 100467, 102114, 110205, 111630, 113460, 115351, 130113, 132246, 133956, 144570, 146940, 149389, 167445, 170190, 173484, 200934, 204228, 216855, 220410, 223260, 230702, 255285, 260226, 264492, 289140, 293959, 298778, 330615, 334890, 340380, 346053, 401868, 433710, 440820, 448167, 461404, 502335, 510570, 520452, 576755, 587918, 597556, 650565, 661230, 669780, 692106, 746945, 867420, 881877, 896334, 1004670, 1021140, 1038159, 1153510, 1175836, 1301130, 1322460, 1344501, 1384212, 1469795, 1493890, 1730265, 1763754, 1792668, 2009340, 2076318, 2240835, 2307020, 2602260, 2645631, 2689002, 2939590, 2987780, 3114477, 3460530, 3527508, 4033503, 4152636, 4409385, 4481670, 5190795, 5291262, 5378004, 5879180, 6228954, 6722505, 6921060, 7936893, 8067006, 8818770, 8963340, 9112729, 10381590, 10582524, 12457908, 13228155, 13445010, 15572385, 15873786, 16134012, 17637540, 18225458, 20167515, 20763180, 26456310, 26890020, 27338187, 31144770, 31747572, 36450916, 39684465, 40335030, 45563645, 52912620, 54676374, 62289540, 79368930, 80670060, 82014561, 91127290, 109352748, 136690935, 158737860, 164029122, 182254580, 246043683, 273381870, 328058244, 410072805, 492087366, 546763740, 820145610, 984174732, 1230218415, 1640291220, 2460436830, 4920873660]

約数ペア:

[(1, 4920873660), (2, 2460436830), (3, 1640291220), (4, 1230218415), (5, 984174732), (6, 820145610), (9, 546763740), (10, 492087366), (12, 410072805), (15, 328058244), (18, 273381870), (20, 246043683), (27, 182254580), (30, 164029122), (31, 158737860), (36, 136690935), (45, 109352748), (54, 91127290), (60, 82014561), (61, 80670060), (62, 79368930), (79, 62289540), (90, 54676374), (93, 52912620), (108, 45563645), (122, 40335030), (124, 39684465), (135, 36450916), (155, 31747572), (158, 31144770), (180, 27338187), (183, 26890020), (186, 26456310), (237, 20763180), (244, 20167515), (270, 18225458), (279, 17637540), (305, 16134012), (310, 15873786), (316, 15572385), (366, 13445010), (372, 13228155), (395, 12457908), (465, 10582524), (474, 10381590), (540, 9112729), (549, 8963340), (558, 8818770), (610, 8067006), (620, 7936893), (711, 6921060), (732, 6722505), (790, 6228954), (837, 5879180), (915, 5378004), (930, 5291262), (948, 5190795), (1098, 4481670), (1116, 4409385), (1185, 4152636), (1220, 4033503), (1395, 3527508), (1422, 3460530), (1580, 3114477), (1647, 2987780), (1674, 2939590), (1830, 2689002), (1860, 2645631), (1891, 2602260), (2133, 2307020), (2196, 2240835), (2370, 2076318), (2449, 2009340), (2745, 1792668), (2790, 1763754), (2844, 1730265), (3294, 1493890), (3348, 1469795), (3555, 1384212), (3660, 1344501), (3721, 1322460), (3782, 1301130), (4185, 1175836), (4266, 1153510), (4740, 1038159), (4819, 1021140), (4898, 1004670), (5490, 896334), (5580, 881877), (5673, 867420), (6588, 746945), (7110, 692106), (7347, 669780), (7442, 661230), (7564, 650565), (8235, 597556), (8370, 587918), (8532, 576755), (9455, 520452), (9638, 510570), (9796, 502335), (10665, 461404), (10980, 448167), (11163, 440820), (11346, 433710), (12245, 401868), (14220, 346053), (14457, 340380), (14694, 334890), (14884, 330615), (16470, 298778), (16740, 293959), (17019, 289140), (18605, 264492), (18910, 260226), (19276, 255285), (21330, 230702), (22041, 223260), (22326, 220410), (22692, 216855), (24095, 204228), (24490, 200934), (28365, 173484), (28914, 170190), (29388, 167445), (32940, 149389), (33489, 146940), (34038, 144570), (36735, 133956), (37210, 132246), (37820, 130113), (42660, 115351), (43371, 113460), (44082, 111630), (44652, 110205), (48190, 102114), (48980, 100467), (51057, 96380), (55815, 88164), (56730, 86742), (57828, 85095), (66123, 74420), (66978, 73470), (68076, 72285)]