320143320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 512

約数和(自身を含む): 1343692800

約数和(自身を除く): 1023549480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 47, 51, 53, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 94, 102, 105, 106, 108, 119, 120, 126, 135, 136, 140, 141, 153, 159, 168, 170, 180, 188, 189, 204, 210, 212, 216, 235, 238, 252, 255, 265, 270, 280, 282, 306, 315, 318, 329, 340, 357, 360, 371, 376, 378, 408, 420, 423, 424, 459, 470, 476, 477, 504, 510, 530, 540, 564, 595, 612, 630, 636, 658, 680, 705, 714, 742, 756, 765, 795, 799, 840, 846, 901, 918, 940, 945, 952, 954, 987, 1020, 1060, 1071, 1080, 1113, 1128, 1190, 1224, 1260, 1269, 1272, 1316, 1410, 1428, 1431, 1484, 1512, 1530, 1590, 1598, 1645, 1692, 1785, 1802, 1836, 1855, 1880, 1890, 1908, 1974, 2040, 2115, 2120, 2142, 2226, 2295, 2380, 2385, 2397, 2491, 2520, 2538, 2632, 2703, 2820, 2856, 2862, 2961, 2968, 3060, 3180, 3196, 3213, 3290, 3339, 3384, 3570, 3604, 3672, 3710, 3780, 3816, 3948, 3995, 4230, 4284, 4452, 4505, 4590, 4760, 4770, 4794, 4935, 4982, 5076, 5355, 5406, 5565, 5593, 5640, 5724, 5922, 6120, 6307, 6345, 6360, 6392, 6426, 6580, 6678, 7140, 7155, 7191, 7208, 7420, 7473, 7560, 7896, 7990, 8109, 8460, 8568, 8883, 8904, 9010, 9180, 9540, 9588, 9870, 9964, 10017, 10152, 10710, 10812, 11130, 11186, 11448, 11844, 11985, 12455, 12614, 12690, 12852, 13160, 13356, 13515, 14280, 14310, 14382, 14805, 14840, 14946, 15980, 16065, 16218, 16695, 16779, 16920, 17437, 17766, 18020, 18360, 18921, 19080, 19176, 19740, 19928, 20034, 21420, 21573, 21624, 22260, 22372, 22419, 23688, 23970, 24327, 24910, 25228, 25380, 25704, 26712, 27030, 27965, 28620, 28764, 29610, 29892, 31535, 31960, 32130, 32436, 33390, 33558, 34874, 35532, 35955, 36040, 37365, 37842, 39480, 40068, 40545, 42347, 42840, 43146, 44415, 44520, 44744, 44838, 47940, 48654, 49820, 50085, 50337, 50456, 50760, 52311, 54060, 55930, 56763, 57240, 57528, 59220, 59784, 63070, 64260, 64872, 66780, 67116, 67257, 69748, 71064, 71910, 74730, 75684, 80136, 81090, 83895, 84694, 86292, 87185, 88830, 89676, 94605, 95880, 97308, 99640, 100170, 100674, 104622, 107865, 108120, 111860, 112095, 113526, 118440, 121635, 126140, 127041, 128520, 133560, 134232, 134514, 139496, 143820, 149460, 151011, 151368, 156933, 162180, 167790, 169388, 170289, 172584, 174370, 177660, 179352, 189210, 194616, 200340, 201348, 209244, 211735, 215730, 223720, 224190, 227052, 243270, 251685, 252280, 254082, 261555, 269028, 283815, 287640, 296429, 298920, 302022, 313866, 324360, 335580, 336285, 338776, 340578, 348740, 355320, 378420, 381123, 400680, 402696, 418488, 423470, 431460, 448380, 454104, 470799, 486540, 503370, 508164, 523110, 538056, 567630, 592858, 604044, 627732, 635205, 671160, 672570, 681156, 697480, 755055, 756840, 762246, 784665, 846940, 851445, 862920, 889287, 896760, 941598, 973080, 1006740, 1016328, 1046220, 1135260, 1143369, 1185716, 1208088, 1255464, 1270410, 1345140, 1362312, 1482145, 1510110, 1524492, 1569330, 1693880, 1702890, 1778574, 1883196, 1905615, 2013480, 2092440, 2270520, 2286738, 2353995, 2371432, 2540820, 2667861, 2690280, 2964290, 3020220, 3048984, 3138660, 3405780, 3557148, 3766392, 3811230, 4446435, 4573476, 4707990, 5081640, 5335722, 5716845, 5928580, 6040440, 6277320, 6811560, 7114296, 7622460, 8003583, 8892870, 9146952, 9415980, 10671444, 11433690, 11857160, 13339305, 15244920, 16007166, 17785740, 18831960, 21342888, 22867380, 26678610, 32014332, 35571480, 40017915, 45734760, 53357220, 64028664, 80035830, 106714440, 160071660, 320143320]

約数ペア:

[(1, 320143320), (2, 160071660), (3, 106714440), (4, 80035830), (5, 64028664), (6, 53357220), (7, 45734760), (8, 40017915), (9, 35571480), (10, 32014332), (12, 26678610), (14, 22867380), (15, 21342888), (17, 18831960), (18, 17785740), (20, 16007166), (21, 15244920), (24, 13339305), (27, 11857160), (28, 11433690), (30, 10671444), (34, 9415980), (35, 9146952), (36, 8892870), (40, 8003583), (42, 7622460), (45, 7114296), (47, 6811560), (51, 6277320), (53, 6040440), (54, 5928580), (56, 5716845), (60, 5335722), (63, 5081640), (68, 4707990), (70, 4573476), (72, 4446435), (84, 3811230), (85, 3766392), (90, 3557148), (94, 3405780), (102, 3138660), (105, 3048984), (106, 3020220), (108, 2964290), (119, 2690280), (120, 2667861), (126, 2540820), (135, 2371432), (136, 2353995), (140, 2286738), (141, 2270520), (153, 2092440), (159, 2013480), (168, 1905615), (170, 1883196), (180, 1778574), (188, 1702890), (189, 1693880), (204, 1569330), (210, 1524492), (212, 1510110), (216, 1482145), (235, 1362312), (238, 1345140), (252, 1270410), (255, 1255464), (265, 1208088), (270, 1185716), (280, 1143369), (282, 1135260), (306, 1046220), (315, 1016328), (318, 1006740), (329, 973080), (340, 941598), (357, 896760), (360, 889287), (371, 862920), (376, 851445), (378, 846940), (408, 784665), (420, 762246), (423, 756840), (424, 755055), (459, 697480), (470, 681156), (476, 672570), (477, 671160), (504, 635205), (510, 627732), (530, 604044), (540, 592858), (564, 567630), (595, 538056), (612, 523110), (630, 508164), (636, 503370), (658, 486540), (680, 470799), (705, 454104), (714, 448380), (742, 431460), (756, 423470), (765, 418488), (795, 402696), (799, 400680), (840, 381123), (846, 378420), (901, 355320), (918, 348740), (940, 340578), (945, 338776), (952, 336285), (954, 335580), (987, 324360), (1020, 313866), (1060, 302022), (1071, 298920), (1080, 296429), (1113, 287640), (1128, 283815), (1190, 269028), (1224, 261555), (1260, 254082), (1269, 252280), (1272, 251685), (1316, 243270), (1410, 227052), (1428, 224190), (1431, 223720), (1484, 215730), (1512, 211735), (1530, 209244), (1590, 201348), (1598, 200340), (1645, 194616), (1692, 189210), (1785, 179352), (1802, 177660), (1836, 174370), (1855, 172584), (1880, 170289), (1890, 169388), (1908, 167790), (1974, 162180), (2040, 156933), (2115, 151368), (2120, 151011), (2142, 149460), (2226, 143820), (2295, 139496), (2380, 134514), (2385, 134232), (2397, 133560), (2491, 128520), (2520, 127041), (2538, 126140), (2632, 121635), (2703, 118440), (2820, 113526), (2856, 112095), (2862, 111860), (2961, 108120), (2968, 107865), (3060, 104622), (3180, 100674), (3196, 100170), (3213, 99640), (3290, 97308), (3339, 95880), (3384, 94605), (3570, 89676), (3604, 88830), (3672, 87185), (3710, 86292), (3780, 84694), (3816, 83895), (3948, 81090), (3995, 80136), (4230, 75684), (4284, 74730), (4452, 71910), (4505, 71064), (4590, 69748), (4760, 67257), (4770, 67116), (4794, 66780), (4935, 64872), (4982, 64260), (5076, 63070), (5355, 59784), (5406, 59220), (5565, 57528), (5593, 57240), (5640, 56763), (5724, 55930), (5922, 54060), (6120, 52311), (6307, 50760), (6345, 50456), (6360, 50337), (6392, 50085), (6426, 49820), (6580, 48654), (6678, 47940), (7140, 44838), (7155, 44744), (7191, 44520), (7208, 44415), (7420, 43146), (7473, 42840), (7560, 42347), (7896, 40545), (7990, 40068), (8109, 39480), (8460, 37842), (8568, 37365), (8883, 36040), (8904, 35955), (9010, 35532), (9180, 34874), (9540, 33558), (9588, 33390), (9870, 32436), (9964, 32130), (10017, 31960), (10152, 31535), (10710, 29892), (10812, 29610), (11130, 28764), (11186, 28620), (11448, 27965), (11844, 27030), (11985, 26712), (12455, 25704), (12614, 25380), (12690, 25228), (12852, 24910), (13160, 24327), (13356, 23970), (13515, 23688), (14280, 22419), (14310, 22372), (14382, 22260), (14805, 21624), (14840, 21573), (14946, 21420), (15980, 20034), (16065, 19928), (16218, 19740), (16695, 19176), (16779, 19080), (16920, 18921), (17437, 18360), (17766, 18020)]