371647980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 384

約数和(自身を含む): 1378944000

約数和(自身を除く): 1007296020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 37, 38, 44, 45, 54, 55, 57, 60, 66, 74, 76, 89, 90, 95, 99, 108, 110, 111, 114, 132, 135, 148, 165, 171, 178, 180, 185, 190, 198, 209, 220, 222, 228, 267, 270, 285, 297, 330, 333, 342, 356, 370, 380, 396, 407, 418, 444, 445, 495, 513, 534, 540, 555, 570, 594, 627, 660, 666, 684, 703, 740, 801, 814, 836, 855, 890, 979, 990, 999, 1026, 1045, 1068, 1110, 1140, 1188, 1221, 1254, 1332, 1335, 1406, 1485, 1602, 1628, 1665, 1691, 1710, 1780, 1881, 1958, 1980, 1998, 2035, 2052, 2090, 2109, 2220, 2403, 2442, 2508, 2565, 2670, 2812, 2937, 2970, 3135, 3204, 3293, 3330, 3382, 3420, 3515, 3663, 3762, 3916, 3996, 4005, 4070, 4180, 4218, 4806, 4884, 4895, 4995, 5073, 5130, 5340, 5643, 5874, 5940, 6105, 6270, 6327, 6586, 6660, 6764, 7030, 7326, 7524, 7733, 8010, 8140, 8436, 8455, 8811, 9405, 9612, 9790, 9879, 9990, 10146, 10260, 10545, 10989, 11286, 11748, 12015, 12210, 12540, 12654, 13172, 14060, 14652, 14685, 15219, 15466, 16020, 16465, 16910, 17622, 18315, 18601, 18810, 18981, 19580, 19758, 19980, 20292, 21090, 21978, 22572, 23199, 24030, 24420, 25308, 25365, 26433, 28215, 29370, 29637, 30438, 30932, 31635, 32930, 33820, 35244, 36223, 36630, 37202, 37620, 37962, 38665, 39516, 42180, 43956, 44055, 45657, 46398, 48060, 49395, 50730, 52866, 54945, 55803, 56430, 58740, 59274, 60876, 62567, 63270, 65860, 69597, 72446, 73260, 74404, 75924, 76095, 77330, 88110, 88911, 91314, 92796, 93005, 94905, 98790, 101460, 105732, 108669, 109890, 111606, 112860, 115995, 118548, 125134, 126540, 132165, 139194, 144892, 148185, 152190, 154660, 167409, 176220, 177822, 181115, 182628, 186010, 187701, 189810, 197580, 208791, 217338, 219780, 223212, 228285, 231990, 250268, 264330, 278388, 279015, 296370, 304380, 312835, 326007, 334818, 347985, 355644, 362230, 372020, 375402, 379620, 417582, 434676, 444555, 456570, 463980, 502227, 528660, 543345, 558030, 563103, 592740, 625670, 652014, 669636, 688237, 695970, 724460, 750804, 835164, 837045, 889110, 913140, 938505, 978021, 1004454, 1043955, 1086690, 1116060, 1126206, 1251340, 1304028, 1376474, 1391940, 1630035, 1674090, 1689309, 1778220, 1877010, 1956042, 2008908, 2064711, 2087910, 2173380, 2252412, 2511135, 2752948, 2815515, 3260070, 3348180, 3378618, 3441185, 3754020, 3912084, 4129422, 4175820, 4890105, 5022270, 5631030, 6194133, 6520140, 6757236, 6882370, 8258844, 8446545, 9780210, 10044540, 10323555, 11262060, 12388266, 13764740, 16893090, 18582399, 19560420, 20647110, 24776532, 30970665, 33786180, 37164798, 41294220, 61941330, 74329596, 92911995, 123882660, 185823990, 371647980]

約数ペア:

[(1, 371647980), (2, 185823990), (3, 123882660), (4, 92911995), (5, 74329596), (6, 61941330), (9, 41294220), (10, 37164798), (11, 33786180), (12, 30970665), (15, 24776532), (18, 20647110), (19, 19560420), (20, 18582399), (22, 16893090), (27, 13764740), (30, 12388266), (33, 11262060), (36, 10323555), (37, 10044540), (38, 9780210), (44, 8446545), (45, 8258844), (54, 6882370), (55, 6757236), (57, 6520140), (60, 6194133), (66, 5631030), (74, 5022270), (76, 4890105), (89, 4175820), (90, 4129422), (95, 3912084), (99, 3754020), (108, 3441185), (110, 3378618), (111, 3348180), (114, 3260070), (132, 2815515), (135, 2752948), (148, 2511135), (165, 2252412), (171, 2173380), (178, 2087910), (180, 2064711), (185, 2008908), (190, 1956042), (198, 1877010), (209, 1778220), (220, 1689309), (222, 1674090), (228, 1630035), (267, 1391940), (270, 1376474), (285, 1304028), (297, 1251340), (330, 1126206), (333, 1116060), (342, 1086690), (356, 1043955), (370, 1004454), (380, 978021), (396, 938505), (407, 913140), (418, 889110), (444, 837045), (445, 835164), (495, 750804), (513, 724460), (534, 695970), (540, 688237), (555, 669636), (570, 652014), (594, 625670), (627, 592740), (660, 563103), (666, 558030), (684, 543345), (703, 528660), (740, 502227), (801, 463980), (814, 456570), (836, 444555), (855, 434676), (890, 417582), (979, 379620), (990, 375402), (999, 372020), (1026, 362230), (1045, 355644), (1068, 347985), (1110, 334818), (1140, 326007), (1188, 312835), (1221, 304380), (1254, 296370), (1332, 279015), (1335, 278388), (1406, 264330), (1485, 250268), (1602, 231990), (1628, 228285), (1665, 223212), (1691, 219780), (1710, 217338), (1780, 208791), (1881, 197580), (1958, 189810), (1980, 187701), (1998, 186010), (2035, 182628), (2052, 181115), (2090, 177822), (2109, 176220), (2220, 167409), (2403, 154660), (2442, 152190), (2508, 148185), (2565, 144892), (2670, 139194), (2812, 132165), (2937, 126540), (2970, 125134), (3135, 118548), (3204, 115995), (3293, 112860), (3330, 111606), (3382, 109890), (3420, 108669), (3515, 105732), (3663, 101460), (3762, 98790), (3916, 94905), (3996, 93005), (4005, 92796), (4070, 91314), (4180, 88911), (4218, 88110), (4806, 77330), (4884, 76095), (4895, 75924), (4995, 74404), (5073, 73260), (5130, 72446), (5340, 69597), (5643, 65860), (5874, 63270), (5940, 62567), (6105, 60876), (6270, 59274), (6327, 58740), (6586, 56430), (6660, 55803), (6764, 54945), (7030, 52866), (7326, 50730), (7524, 49395), (7733, 48060), (8010, 46398), (8140, 45657), (8436, 44055), (8455, 43956), (8811, 42180), (9405, 39516), (9612, 38665), (9790, 37962), (9879, 37620), (9990, 37202), (10146, 36630), (10260, 36223), (10545, 35244), (10989, 33820), (11286, 32930), (11748, 31635), (12015, 30932), (12210, 30438), (12540, 29637), (12654, 29370), (13172, 28215), (14060, 26433), (14652, 25365), (14685, 25308), (15219, 24420), (15466, 24030), (16020, 23199), (16465, 22572), (16910, 21978), (17622, 21090), (18315, 20292), (18601, 19980), (18810, 19758), (18981, 19580)]