127616580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 508032000

約数和(自身を除く): 380415420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 53, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 106, 108, 117, 126, 130, 135, 140, 147, 156, 159, 180, 182, 189, 195, 196, 210, 212, 234, 245, 252, 260, 265, 270, 273, 294, 315, 318, 343, 351, 364, 371, 378, 390, 420, 441, 455, 468, 477, 490, 530, 540, 546, 585, 588, 630, 636, 637, 686, 689, 702, 735, 742, 756, 780, 795, 819, 882, 910, 945, 954, 980, 1029, 1060, 1092, 1113, 1170, 1260, 1274, 1323, 1365, 1372, 1378, 1404, 1431, 1470, 1484, 1590, 1638, 1715, 1755, 1764, 1820, 1855, 1890, 1908, 1911, 2058, 2067, 2205, 2226, 2340, 2385, 2457, 2548, 2597, 2646, 2730, 2756, 2862, 2940, 3087, 3180, 3185, 3276, 3339, 3430, 3445, 3510, 3710, 3780, 3822, 4095, 4116, 4134, 4410, 4452, 4459, 4770, 4823, 4914, 5145, 5194, 5292, 5460, 5565, 5724, 5733, 6174, 6201, 6370, 6615, 6678, 6860, 6890, 7020, 7155, 7420, 7644, 7791, 8190, 8268, 8820, 8918, 9261, 9540, 9555, 9646, 9828, 10017, 10290, 10335, 10388, 11130, 11466, 12285, 12348, 12402, 12740, 12985, 13230, 13356, 13377, 13780, 14310, 14469, 15435, 15582, 16380, 16695, 17199, 17836, 18179, 18522, 18603, 19110, 19292, 20034, 20580, 20670, 22260, 22295, 22932, 23373, 24115, 24570, 24804, 25970, 26460, 26754, 28620, 28665, 28938, 30870, 31005, 31164, 33390, 33761, 34398, 36358, 37044, 37206, 38220, 38955, 40068, 40131, 41340, 43407, 44590, 46305, 46746, 48230, 49140, 50085, 51940, 53508, 54537, 57330, 57876, 61740, 62010, 66780, 66885, 67522, 68796, 70119, 72345, 72716, 74412, 77910, 80262, 85995, 86814, 89180, 90895, 92610, 93015, 93492, 96460, 100170, 101283, 109074, 114660, 116865, 120393, 124020, 130221, 133770, 135044, 140238, 144690, 155820, 160524, 163611, 168805, 171990, 173628, 181790, 185220, 186030, 200340, 200655, 202566, 217035, 218148, 233730, 236327, 240786, 260442, 267540, 272685, 280476, 289380, 303849, 327222, 337610, 343980, 350595, 363580, 372060, 401310, 405132, 434070, 467460, 472654, 481572, 490833, 506415, 520884, 545370, 601965, 607698, 651105, 654444, 675220, 701190, 708981, 802620, 818055, 868140, 911547, 945308, 981666, 1012830, 1090740, 1181635, 1203930, 1215396, 1302210, 1402380, 1417962, 1519245, 1636110, 1823094, 1963332, 2025660, 2126943, 2363270, 2407860, 2454165, 2604420, 2835924, 3038490, 3272220, 3544905, 3646188, 4253886, 4557735, 4726540, 4908330, 6076980, 6380829, 7089810, 8507772, 9115470, 9816660, 10634715, 12761658, 14179620, 18230940, 21269430, 25523316, 31904145, 42538860, 63808290, 127616580]

約数ペア:

[(1, 127616580), (2, 63808290), (3, 42538860), (4, 31904145), (5, 25523316), (6, 21269430), (7, 18230940), (9, 14179620), (10, 12761658), (12, 10634715), (13, 9816660), (14, 9115470), (15, 8507772), (18, 7089810), (20, 6380829), (21, 6076980), (26, 4908330), (27, 4726540), (28, 4557735), (30, 4253886), (35, 3646188), (36, 3544905), (39, 3272220), (42, 3038490), (45, 2835924), (49, 2604420), (52, 2454165), (53, 2407860), (54, 2363270), (60, 2126943), (63, 2025660), (65, 1963332), (70, 1823094), (78, 1636110), (84, 1519245), (90, 1417962), (91, 1402380), (98, 1302210), (105, 1215396), (106, 1203930), (108, 1181635), (117, 1090740), (126, 1012830), (130, 981666), (135, 945308), (140, 911547), (147, 868140), (156, 818055), (159, 802620), (180, 708981), (182, 701190), (189, 675220), (195, 654444), (196, 651105), (210, 607698), (212, 601965), (234, 545370), (245, 520884), (252, 506415), (260, 490833), (265, 481572), (270, 472654), (273, 467460), (294, 434070), (315, 405132), (318, 401310), (343, 372060), (351, 363580), (364, 350595), (371, 343980), (378, 337610), (390, 327222), (420, 303849), (441, 289380), (455, 280476), (468, 272685), (477, 267540), (490, 260442), (530, 240786), (540, 236327), (546, 233730), (585, 218148), (588, 217035), (630, 202566), (636, 200655), (637, 200340), (686, 186030), (689, 185220), (702, 181790), (735, 173628), (742, 171990), (756, 168805), (780, 163611), (795, 160524), (819, 155820), (882, 144690), (910, 140238), (945, 135044), (954, 133770), (980, 130221), (1029, 124020), (1060, 120393), (1092, 116865), (1113, 114660), (1170, 109074), (1260, 101283), (1274, 100170), (1323, 96460), (1365, 93492), (1372, 93015), (1378, 92610), (1404, 90895), (1431, 89180), (1470, 86814), (1484, 85995), (1590, 80262), (1638, 77910), (1715, 74412), (1755, 72716), (1764, 72345), (1820, 70119), (1855, 68796), (1890, 67522), (1908, 66885), (1911, 66780), (2058, 62010), (2067, 61740), (2205, 57876), (2226, 57330), (2340, 54537), (2385, 53508), (2457, 51940), (2548, 50085), (2597, 49140), (2646, 48230), (2730, 46746), (2756, 46305), (2862, 44590), (2940, 43407), (3087, 41340), (3180, 40131), (3185, 40068), (3276, 38955), (3339, 38220), (3430, 37206), (3445, 37044), (3510, 36358), (3710, 34398), (3780, 33761), (3822, 33390), (4095, 31164), (4116, 31005), (4134, 30870), (4410, 28938), (4452, 28665), (4459, 28620), (4770, 26754), (4823, 26460), (4914, 25970), (5145, 24804), (5194, 24570), (5292, 24115), (5460, 23373), (5565, 22932), (5724, 22295), (5733, 22260), (6174, 20670), (6201, 20580), (6370, 20034), (6615, 19292), (6678, 19110), (6860, 18603), (6890, 18522), (7020, 18179), (7155, 17836), (7420, 17199), (7644, 16695), (7791, 16380), (8190, 15582), (8268, 15435), (8820, 14469), (8918, 14310), (9261, 13780), (9540, 13377), (9555, 13356), (9646, 13230), (9828, 12985), (10017, 12740), (10290, 12402), (10335, 12348), (10388, 12285), (11130, 11466)]