1669620960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2370

約数の個数: 288

約数和(自身を含む): 6603629760

約数和(自身を除く): 4934008800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 146, 160, 168, 180, 210, 219, 224, 240, 252, 280, 288, 292, 315, 336, 360, 365, 420, 438, 480, 504, 511, 560, 584, 630, 657, 672, 720, 730, 840, 876, 1008, 1022, 1095, 1120, 1168, 1260, 1314, 1440, 1460, 1533, 1680, 1752, 2016, 2044, 2190, 2269, 2336, 2520, 2555, 2628, 2920, 3066, 3285, 3360, 3504, 4088, 4380, 4538, 4599, 5040, 5110, 5256, 5840, 6132, 6570, 6807, 7008, 7665, 8176, 8760, 9076, 9198, 10080, 10220, 10512, 11345, 11680, 12264, 13140, 13614, 15330, 15883, 16352, 17520, 18152, 18396, 20421, 20440, 21024, 22690, 22995, 24528, 26280, 27228, 30660, 31766, 34035, 35040, 36304, 36792, 40842, 40880, 45380, 45990, 47649, 49056, 52560, 54456, 61320, 63532, 68070, 72608, 73584, 79415, 81684, 81760, 90760, 91980, 95298, 102105, 105120, 108912, 122640, 127064, 136140, 142947, 147168, 158830, 163368, 165637, 181520, 183960, 190596, 204210, 217824, 238245, 245280, 254128, 272280, 285894, 317660, 326736, 331274, 363040, 367920, 381192, 408420, 476490, 496911, 508256, 544560, 571788, 635320, 653472, 662548, 714735, 735840, 762384, 816840, 828185, 952980, 993822, 1089120, 1143576, 1159459, 1270640, 1325096, 1429470, 1490733, 1524768, 1633680, 1656370, 1905960, 1987644, 2287152, 2318918, 2484555, 2541280, 2650192, 2858940, 2981466, 3267360, 3312740, 3478377, 3811920, 3975288, 4574304, 4637836, 4969110, 5300384, 5717880, 5797295, 5962932, 6625480, 6956754, 7453665, 7623840, 7950576, 9275672, 9938220, 10435131, 11435760, 11594590, 11925864, 13250960, 13913508, 14907330, 15901152, 17391885, 18551344, 19876440, 20870262, 22871520, 23189180, 23851728, 26501920, 27827016, 29814660, 34783770, 37102688, 39752880, 41740524, 46378360, 47703456, 52175655, 55654032, 59629320, 69567540, 79505760, 83481048, 92756720, 104351310, 111308064, 119258640, 139135080, 166962096, 185513440, 208702620, 238517280, 278270160, 333924192, 417405240, 556540320, 834810480, 1669620960]

約数ペア:

[(1, 1669620960), (2, 834810480), (3, 556540320), (4, 417405240), (5, 333924192), (6, 278270160), (7, 238517280), (8, 208702620), (9, 185513440), (10, 166962096), (12, 139135080), (14, 119258640), (15, 111308064), (16, 104351310), (18, 92756720), (20, 83481048), (21, 79505760), (24, 69567540), (28, 59629320), (30, 55654032), (32, 52175655), (35, 47703456), (36, 46378360), (40, 41740524), (42, 39752880), (45, 37102688), (48, 34783770), (56, 29814660), (60, 27827016), (63, 26501920), (70, 23851728), (72, 23189180), (73, 22871520), (80, 20870262), (84, 19876440), (90, 18551344), (96, 17391885), (105, 15901152), (112, 14907330), (120, 13913508), (126, 13250960), (140, 11925864), (144, 11594590), (146, 11435760), (160, 10435131), (168, 9938220), (180, 9275672), (210, 7950576), (219, 7623840), (224, 7453665), (240, 6956754), (252, 6625480), (280, 5962932), (288, 5797295), (292, 5717880), (315, 5300384), (336, 4969110), (360, 4637836), (365, 4574304), (420, 3975288), (438, 3811920), (480, 3478377), (504, 3312740), (511, 3267360), (560, 2981466), (584, 2858940), (630, 2650192), (657, 2541280), (672, 2484555), (720, 2318918), (730, 2287152), (840, 1987644), (876, 1905960), (1008, 1656370), (1022, 1633680), (1095, 1524768), (1120, 1490733), (1168, 1429470), (1260, 1325096), (1314, 1270640), (1440, 1159459), (1460, 1143576), (1533, 1089120), (1680, 993822), (1752, 952980), (2016, 828185), (2044, 816840), (2190, 762384), (2269, 735840), (2336, 714735), (2520, 662548), (2555, 653472), (2628, 635320), (2920, 571788), (3066, 544560), (3285, 508256), (3360, 496911), (3504, 476490), (4088, 408420), (4380, 381192), (4538, 367920), (4599, 363040), (5040, 331274), (5110, 326736), (5256, 317660), (5840, 285894), (6132, 272280), (6570, 254128), (6807, 245280), (7008, 238245), (7665, 217824), (8176, 204210), (8760, 190596), (9076, 183960), (9198, 181520), (10080, 165637), (10220, 163368), (10512, 158830), (11345, 147168), (11680, 142947), (12264, 136140), (13140, 127064), (13614, 122640), (15330, 108912), (15883, 105120), (16352, 102105), (17520, 95298), (18152, 91980), (18396, 90760), (20421, 81760), (20440, 81684), (21024, 79415), (22690, 73584), (22995, 72608), (24528, 68070), (26280, 63532), (27228, 61320), (30660, 54456), (31766, 52560), (34035, 49056), (35040, 47649), (36304, 45990), (36792, 45380), (40842, 40880)]