15048659080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1513

約数の個数: 256

約数和(自身を含む): 44416512000

約数和(自身を除く): 29367852920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 169, 170, 182, 221, 238, 260, 280, 338, 340, 364, 442, 455, 476, 520, 595, 676, 680, 728, 845, 884, 910, 952, 1105, 1183, 1190, 1352, 1439, 1547, 1690, 1768, 1820, 2197, 2210, 2366, 2380, 2873, 2878, 3094, 3380, 3640, 4394, 4420, 4732, 4760, 5746, 5756, 5915, 6188, 6760, 7195, 7735, 8788, 8840, 9464, 10073, 10985, 11492, 11512, 11830, 12376, 14365, 14390, 15379, 15470, 17576, 18707, 20111, 20146, 21970, 22984, 23660, 24463, 28730, 28780, 30758, 30940, 37349, 37414, 40222, 40292, 43940, 47320, 48926, 50365, 57460, 57560, 61516, 61880, 74698, 74828, 76895, 80444, 80584, 87880, 93535, 97852, 100555, 100730, 114920, 122315, 123032, 130949, 149396, 149656, 153790, 160888, 171241, 186745, 187070, 195704, 201110, 201460, 243191, 244630, 261443, 261898, 298792, 307580, 318019, 342482, 373490, 374140, 402220, 402920, 486382, 489260, 522886, 523796, 615160, 636038, 654745, 684964, 746980, 748280, 804440, 856205, 972764, 978520, 1045772, 1047592, 1215955, 1272076, 1307215, 1309490, 1369928, 1493960, 1590095, 1702337, 1712410, 1945528, 2091544, 2226133, 2431910, 2544152, 2614430, 2618980, 3161483, 3180190, 3404674, 3424820, 4134247, 4452266, 4863820, 5228860, 5237960, 6322966, 6360380, 6809348, 6849640, 8268494, 8511685, 8904532, 9727640, 10457720, 11130665, 12645932, 12720760, 13618696, 15807415, 16536988, 17023370, 17809064, 20671235, 22130381, 22261330, 25291864, 28939729, 31614830, 33073976, 34046740, 41342470, 44260762, 44522660, 53745211, 57879458, 63229660, 68093480, 82684940, 88521524, 89045320, 107490422, 110651905, 115758916, 126459320, 144698645, 165369880, 177043048, 214980844, 221303810, 231517832, 268726055, 289397290, 376216477, 429961688, 442607620, 537452110, 578794580, 752432954, 885215240, 1074904220, 1157589160, 1504865908, 1881082385, 2149808440, 3009731816, 3762164770, 7524329540, 15048659080]

約数ペア:

[(1, 15048659080), (2, 7524329540), (4, 3762164770), (5, 3009731816), (7, 2149808440), (8, 1881082385), (10, 1504865908), (13, 1157589160), (14, 1074904220), (17, 885215240), (20, 752432954), (26, 578794580), (28, 537452110), (34, 442607620), (35, 429961688), (40, 376216477), (52, 289397290), (56, 268726055), (65, 231517832), (68, 221303810), (70, 214980844), (85, 177043048), (91, 165369880), (104, 144698645), (119, 126459320), (130, 115758916), (136, 110651905), (140, 107490422), (169, 89045320), (170, 88521524), (182, 82684940), (221, 68093480), (238, 63229660), (260, 57879458), (280, 53745211), (338, 44522660), (340, 44260762), (364, 41342470), (442, 34046740), (455, 33073976), (476, 31614830), (520, 28939729), (595, 25291864), (676, 22261330), (680, 22130381), (728, 20671235), (845, 17809064), (884, 17023370), (910, 16536988), (952, 15807415), (1105, 13618696), (1183, 12720760), (1190, 12645932), (1352, 11130665), (1439, 10457720), (1547, 9727640), (1690, 8904532), (1768, 8511685), (1820, 8268494), (2197, 6849640), (2210, 6809348), (2366, 6360380), (2380, 6322966), (2873, 5237960), (2878, 5228860), (3094, 4863820), (3380, 4452266), (3640, 4134247), (4394, 3424820), (4420, 3404674), (4732, 3180190), (4760, 3161483), (5746, 2618980), (5756, 2614430), (5915, 2544152), (6188, 2431910), (6760, 2226133), (7195, 2091544), (7735, 1945528), (8788, 1712410), (8840, 1702337), (9464, 1590095), (10073, 1493960), (10985, 1369928), (11492, 1309490), (11512, 1307215), (11830, 1272076), (12376, 1215955), (14365, 1047592), (14390, 1045772), (15379, 978520), (15470, 972764), (17576, 856205), (18707, 804440), (20111, 748280), (20146, 746980), (21970, 684964), (22984, 654745), (23660, 636038), (24463, 615160), (28730, 523796), (28780, 522886), (30758, 489260), (30940, 486382), (37349, 402920), (37414, 402220), (40222, 374140), (40292, 373490), (43940, 342482), (47320, 318019), (48926, 307580), (50365, 298792), (57460, 261898), (57560, 261443), (61516, 244630), (61880, 243191), (74698, 201460), (74828, 201110), (76895, 195704), (80444, 187070), (80584, 186745), (87880, 171241), (93535, 160888), (97852, 153790), (100555, 149656), (100730, 149396), (114920, 130949), (122315, 123032)]