869780520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:377

約数の個数: 384

約数和(自身を含む): 3477427200

約数和(自身を除く): 2607646680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 79, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 158, 168, 170, 180, 204, 210, 237, 238, 252, 255, 257, 280, 306, 315, 316, 340, 357, 360, 395, 408, 420, 474, 476, 504, 510, 514, 553, 595, 612, 630, 632, 680, 711, 714, 765, 771, 790, 840, 948, 952, 1020, 1028, 1071, 1106, 1185, 1190, 1224, 1260, 1285, 1343, 1422, 1428, 1530, 1542, 1580, 1659, 1785, 1799, 1896, 2040, 2056, 2142, 2212, 2313, 2370, 2380, 2520, 2570, 2686, 2765, 2844, 2856, 3060, 3084, 3160, 3318, 3555, 3570, 3598, 3855, 4029, 4284, 4369, 4424, 4626, 4740, 4760, 4977, 5140, 5355, 5372, 5397, 5530, 5688, 6120, 6168, 6636, 6715, 7110, 7140, 7196, 7710, 8058, 8295, 8568, 8738, 8995, 9252, 9401, 9480, 9954, 10280, 10710, 10744, 10794, 11060, 11565, 12087, 13107, 13272, 13430, 14220, 14280, 14392, 15420, 16116, 16191, 16590, 17476, 17990, 18504, 18802, 19908, 20145, 20303, 21420, 21588, 21845, 22120, 23130, 24174, 24885, 26214, 26860, 26985, 28203, 28440, 30583, 30840, 32232, 32382, 33180, 34952, 35980, 37604, 39321, 39816, 40290, 40606, 42840, 43176, 43690, 46260, 47005, 48348, 49770, 52428, 53720, 53970, 56406, 60435, 60909, 61166, 64764, 65535, 66360, 71960, 75208, 78642, 80580, 80955, 81212, 84609, 87380, 91749, 92520, 94010, 96696, 99540, 101515, 104856, 107940, 112812, 120870, 121818, 122332, 129528, 131070, 141015, 142121, 152915, 157284, 161160, 161910, 162424, 169218, 174760, 182727, 183498, 188020, 196605, 199080, 203030, 215880, 225624, 241740, 243636, 244664, 262140, 275247, 282030, 284242, 304545, 305830, 314568, 323820, 338436, 345151, 365454, 366996, 376040, 393210, 406060, 423045, 426363, 458745, 483480, 487272, 524280, 550494, 564060, 568484, 609090, 611660, 647640, 676872, 690302, 710605, 730908, 733992, 786420, 812120, 846090, 852726, 913635, 917490, 1035453, 1100988, 1128120, 1136968, 1218180, 1223320, 1279089, 1376235, 1380604, 1421210, 1461816, 1572840, 1692180, 1705452, 1725755, 1827270, 1834980, 2070906, 2131815, 2201976, 2416057, 2436360, 2558178, 2752470, 2761208, 2842420, 3106359, 3384360, 3410904, 3451510, 3654540, 3669960, 4141812, 4263630, 4832114, 5116356, 5177265, 5504940, 5684840, 6212718, 6395445, 6903020, 7248171, 7309080, 8283624, 8527260, 9664228, 10232712, 10354530, 11009880, 12080285, 12425436, 12790890, 13806040, 14496342, 15531795, 17054520, 19328456, 20709060, 21744513, 24160570, 24850872, 25581780, 28992684, 31063590, 36240855, 41418120, 43489026, 48321140, 51163560, 57985368, 62127180, 72481710, 86978052, 96642280, 108722565, 124254360, 144963420, 173956104, 217445130, 289926840, 434890260, 869780520]

約数ペア:

[(1, 869780520), (2, 434890260), (3, 289926840), (4, 217445130), (5, 173956104), (6, 144963420), (7, 124254360), (8, 108722565), (9, 96642280), (10, 86978052), (12, 72481710), (14, 62127180), (15, 57985368), (17, 51163560), (18, 48321140), (20, 43489026), (21, 41418120), (24, 36240855), (28, 31063590), (30, 28992684), (34, 25581780), (35, 24850872), (36, 24160570), (40, 21744513), (42, 20709060), (45, 19328456), (51, 17054520), (56, 15531795), (60, 14496342), (63, 13806040), (68, 12790890), (70, 12425436), (72, 12080285), (79, 11009880), (84, 10354530), (85, 10232712), (90, 9664228), (102, 8527260), (105, 8283624), (119, 7309080), (120, 7248171), (126, 6903020), (136, 6395445), (140, 6212718), (153, 5684840), (158, 5504940), (168, 5177265), (170, 5116356), (180, 4832114), (204, 4263630), (210, 4141812), (237, 3669960), (238, 3654540), (252, 3451510), (255, 3410904), (257, 3384360), (280, 3106359), (306, 2842420), (315, 2761208), (316, 2752470), (340, 2558178), (357, 2436360), (360, 2416057), (395, 2201976), (408, 2131815), (420, 2070906), (474, 1834980), (476, 1827270), (504, 1725755), (510, 1705452), (514, 1692180), (553, 1572840), (595, 1461816), (612, 1421210), (630, 1380604), (632, 1376235), (680, 1279089), (711, 1223320), (714, 1218180), (765, 1136968), (771, 1128120), (790, 1100988), (840, 1035453), (948, 917490), (952, 913635), (1020, 852726), (1028, 846090), (1071, 812120), (1106, 786420), (1185, 733992), (1190, 730908), (1224, 710605), (1260, 690302), (1285, 676872), (1343, 647640), (1422, 611660), (1428, 609090), (1530, 568484), (1542, 564060), (1580, 550494), (1659, 524280), (1785, 487272), (1799, 483480), (1896, 458745), (2040, 426363), (2056, 423045), (2142, 406060), (2212, 393210), (2313, 376040), (2370, 366996), (2380, 365454), (2520, 345151), (2570, 338436), (2686, 323820), (2765, 314568), (2844, 305830), (2856, 304545), (3060, 284242), (3084, 282030), (3160, 275247), (3318, 262140), (3555, 244664), (3570, 243636), (3598, 241740), (3855, 225624), (4029, 215880), (4284, 203030), (4369, 199080), (4424, 196605), (4626, 188020), (4740, 183498), (4760, 182727), (4977, 174760), (5140, 169218), (5355, 162424), (5372, 161910), (5397, 161160), (5530, 157284), (5688, 152915), (6120, 142121), (6168, 141015), (6636, 131070), (6715, 129528), (7110, 122332), (7140, 121818), (7196, 120870), (7710, 112812), (8058, 107940), (8295, 104856), (8568, 101515), (8738, 99540), (8995, 96696), (9252, 94010), (9401, 92520), (9480, 91749), (9954, 87380), (10280, 84609), (10710, 81212), (10744, 80955), (10794, 80580), (11060, 78642), (11565, 75208), (12087, 71960), (13107, 66360), (13272, 65535), (13430, 64764), (14220, 61166), (14280, 60909), (14392, 60435), (15420, 56406), (16116, 53970), (16191, 53720), (16590, 52428), (17476, 49770), (17990, 48348), (18504, 47005), (18802, 46260), (19908, 43690), (20145, 43176), (20303, 42840), (21420, 40606), (21588, 40290), (21845, 39816), (22120, 39321), (23130, 37604), (24174, 35980), (24885, 34952), (26214, 33180), (26860, 32382), (26985, 32232), (28203, 30840), (28440, 30583)]