85077720

素因数分解:

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

素因数の和:104

約数の個数: 384

約数和(自身を含む): 353808000

約数和(自身を除く): 268730280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 53, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 106, 117, 120, 126, 130, 140, 147, 156, 159, 168, 180, 182, 195, 196, 210, 212, 234, 245, 252, 260, 265, 273, 280, 294, 312, 315, 318, 343, 360, 364, 371, 390, 392, 420, 424, 441, 455, 468, 477, 490, 504, 520, 530, 546, 585, 588, 630, 636, 637, 686, 689, 728, 735, 742, 780, 795, 819, 840, 882, 910, 936, 954, 980, 1029, 1060, 1092, 1113, 1170, 1176, 1260, 1272, 1274, 1365, 1372, 1378, 1470, 1484, 1560, 1590, 1638, 1715, 1764, 1820, 1855, 1908, 1911, 1960, 2058, 2067, 2120, 2184, 2205, 2226, 2340, 2385, 2520, 2548, 2597, 2730, 2744, 2756, 2940, 2968, 3087, 3180, 3185, 3276, 3339, 3430, 3445, 3528, 3640, 3710, 3816, 3822, 4095, 4116, 4134, 4410, 4452, 4459, 4680, 4770, 4823, 5096, 5145, 5194, 5460, 5512, 5565, 5733, 5880, 6174, 6201, 6360, 6370, 6552, 6678, 6860, 6890, 7420, 7644, 7791, 8190, 8232, 8268, 8820, 8904, 8918, 9540, 9555, 9646, 10290, 10335, 10388, 10920, 11130, 11466, 12348, 12402, 12740, 12985, 13356, 13377, 13720, 13780, 14469, 14840, 15288, 15435, 15582, 16380, 16536, 16695, 17640, 17836, 18179, 19080, 19110, 19292, 20580, 20670, 20776, 22260, 22295, 22932, 23373, 24115, 24696, 24804, 25480, 25970, 26712, 26754, 27560, 28665, 28938, 30870, 31005, 31164, 32760, 33390, 33761, 35672, 36358, 38220, 38584, 38955, 40131, 41160, 41340, 43407, 44520, 44590, 45864, 46746, 48230, 49608, 51940, 53508, 54537, 57330, 57876, 61740, 62010, 62328, 66780, 66885, 67522, 72345, 72716, 76440, 77910, 80262, 82680, 86814, 89180, 90895, 93492, 96460, 101283, 103880, 107016, 109074, 114660, 115752, 116865, 123480, 124020, 133560, 133770, 135044, 144690, 145432, 155820, 160524, 163611, 168805, 173628, 178360, 181790, 186984, 192920, 200655, 202566, 217035, 218148, 229320, 233730, 236327, 248040, 267540, 270088, 272685, 289380, 303849, 311640, 321048, 327222, 337610, 347256, 363580, 401310, 405132, 434070, 436296, 467460, 472654, 506415, 535080, 545370, 578760, 607698, 654444, 675220, 708981, 727160, 802620, 810264, 818055, 868140, 934920, 945308, 1012830, 1090740, 1181635, 1215396, 1308888, 1350440, 1417962, 1519245, 1605240, 1636110, 1736280, 1890616, 2025660, 2126943, 2181480, 2363270, 2430792, 2835924, 3038490, 3272220, 3544905, 4051320, 4253886, 4726540, 5671848, 6076980, 6544440, 7089810, 8507772, 9453080, 10634715, 12153960, 14179620, 17015544, 21269430, 28359240, 42538860, 85077720]

約数ペア:

[(1, 85077720), (2, 42538860), (3, 28359240), (4, 21269430), (5, 17015544), (6, 14179620), (7, 12153960), (8, 10634715), (9, 9453080), (10, 8507772), (12, 7089810), (13, 6544440), (14, 6076980), (15, 5671848), (18, 4726540), (20, 4253886), (21, 4051320), (24, 3544905), (26, 3272220), (28, 3038490), (30, 2835924), (35, 2430792), (36, 2363270), (39, 2181480), (40, 2126943), (42, 2025660), (45, 1890616), (49, 1736280), (52, 1636110), (53, 1605240), (56, 1519245), (60, 1417962), (63, 1350440), (65, 1308888), (70, 1215396), (72, 1181635), (78, 1090740), (84, 1012830), (90, 945308), (91, 934920), (98, 868140), (104, 818055), (105, 810264), (106, 802620), (117, 727160), (120, 708981), (126, 675220), (130, 654444), (140, 607698), (147, 578760), (156, 545370), (159, 535080), (168, 506415), (180, 472654), (182, 467460), (195, 436296), (196, 434070), (210, 405132), (212, 401310), (234, 363580), (245, 347256), (252, 337610), (260, 327222), (265, 321048), (273, 311640), (280, 303849), (294, 289380), (312, 272685), (315, 270088), (318, 267540), (343, 248040), (360, 236327), (364, 233730), (371, 229320), (390, 218148), (392, 217035), (420, 202566), (424, 200655), (441, 192920), (455, 186984), (468, 181790), (477, 178360), (490, 173628), (504, 168805), (520, 163611), (530, 160524), (546, 155820), (585, 145432), (588, 144690), (630, 135044), (636, 133770), (637, 133560), (686, 124020), (689, 123480), (728, 116865), (735, 115752), (742, 114660), (780, 109074), (795, 107016), (819, 103880), (840, 101283), (882, 96460), (910, 93492), (936, 90895), (954, 89180), (980, 86814), (1029, 82680), (1060, 80262), (1092, 77910), (1113, 76440), (1170, 72716), (1176, 72345), (1260, 67522), (1272, 66885), (1274, 66780), (1365, 62328), (1372, 62010), (1378, 61740), (1470, 57876), (1484, 57330), (1560, 54537), (1590, 53508), (1638, 51940), (1715, 49608), (1764, 48230), (1820, 46746), (1855, 45864), (1908, 44590), (1911, 44520), (1960, 43407), (2058, 41340), (2067, 41160), (2120, 40131), (2184, 38955), (2205, 38584), (2226, 38220), (2340, 36358), (2385, 35672), (2520, 33761), (2548, 33390), (2597, 32760), (2730, 31164), (2744, 31005), (2756, 30870), (2940, 28938), (2968, 28665), (3087, 27560), (3180, 26754), (3185, 26712), (3276, 25970), (3339, 25480), (3430, 24804), (3445, 24696), (3528, 24115), (3640, 23373), (3710, 22932), (3816, 22295), (3822, 22260), (4095, 20776), (4116, 20670), (4134, 20580), (4410, 19292), (4452, 19110), (4459, 19080), (4680, 18179), (4770, 17836), (4823, 17640), (5096, 16695), (5145, 16536), (5194, 16380), (5460, 15582), (5512, 15435), (5565, 15288), (5733, 14840), (5880, 14469), (6174, 13780), (6201, 13720), (6360, 13377), (6370, 13356), (6552, 12985), (6678, 12740), (6860, 12402), (6890, 12348), (7420, 11466), (7644, 11130), (7791, 10920), (8190, 10388), (8232, 10335), (8268, 10290), (8820, 9646), (8904, 9555), (8918, 9540)]