19038417840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{3329}}^1$

素因数の和:3421

約数の個数: 360

約数和(自身を含む): 70728240960

約数和(自身を除く): 51689823120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 48, 52, 60, 65, 72, 78, 80, 90, 94, 104, 117, 120, 130, 141, 144, 156, 169, 180, 188, 195, 208, 234, 235, 240, 260, 282, 312, 338, 360, 376, 390, 423, 468, 470, 507, 520, 564, 585, 611, 624, 676, 705, 720, 752, 780, 845, 846, 936, 940, 1014, 1040, 1128, 1170, 1222, 1352, 1410, 1521, 1560, 1690, 1692, 1833, 1872, 1880, 2028, 2115, 2256, 2340, 2444, 2535, 2704, 2820, 3042, 3055, 3120, 3329, 3380, 3384, 3666, 3760, 4056, 4230, 4680, 4888, 5070, 5499, 5640, 6084, 6110, 6658, 6760, 6768, 7332, 7605, 7943, 8112, 8460, 9165, 9360, 9776, 9987, 10140, 10998, 11280, 12168, 12220, 13316, 13520, 14664, 15210, 15886, 16645, 16920, 18330, 19974, 20280, 21996, 23829, 24336, 24440, 26632, 27495, 29328, 29961, 30420, 31772, 33290, 33840, 36660, 39715, 39948, 40560, 43277, 43992, 47658, 48880, 49935, 53264, 54990, 59922, 60840, 63544, 66580, 71487, 73320, 79430, 79896, 86554, 87984, 95316, 99870, 109980, 119145, 119844, 121680, 127088, 129831, 133160, 142974, 146640, 149805, 156463, 158860, 159792, 173108, 190632, 199740, 216385, 219960, 238290, 239688, 259662, 266320, 285948, 299610, 312926, 317720, 346216, 357435, 381264, 389493, 399480, 432770, 439920, 469389, 476580, 479376, 519324, 562601, 571896, 599220, 625852, 635440, 649155, 692432, 714870, 778986, 782315, 798960, 865540, 938778, 953160, 1038648, 1125202, 1143792, 1198440, 1251704, 1298310, 1408167, 1429740, 1557972, 1564630, 1687803, 1731080, 1877556, 1906320, 1947465, 2034019, 2077296, 2250404, 2346945, 2396880, 2503408, 2596620, 2813005, 2816334, 2859480, 3115944, 3129260, 3375606, 3462160, 3755112, 3894930, 4068038, 4500808, 4693890, 5063409, 5193240, 5626010, 5632668, 5718960, 6102057, 6231888, 6258520, 6751212, 7040835, 7510224, 7789860, 8136076, 8439015, 9001616, 9387780, 10126818, 10170095, 10386480, 11252020, 11265336, 12204114, 12517040, 13502424, 14081670, 15579720, 16272152, 16878030, 18306171, 18775560, 20253636, 20340190, 22504040, 22530672, 24408228, 25317045, 26442247, 27004848, 28163340, 30510285, 31159440, 32544304, 33756060, 36612342, 37551120, 40507272, 40680380, 45008080, 48816456, 50634090, 52884494, 56326680, 61020570, 67512120, 73224684, 79326741, 81014544, 81360760, 91530855, 97632912, 101268180, 105768988, 112653360, 122041140, 132211235, 135024240, 146449368, 158653482, 162721520, 183061710, 202536360, 211537976, 237980223, 244082280, 264422470, 292898736, 317306964, 366123420, 396633705, 405072720, 423075952, 475960446, 488164560, 528844940, 634613928, 732246840, 793267410, 951920892, 1057689880, 1189901115, 1269227856, 1464493680, 1586534820, 1903841784, 2115379760, 2379802230, 3173069640, 3807683568, 4759604460, 6346139280, 9519208920, 19038417840]

約数ペア:

[(1, 19038417840), (2, 9519208920), (3, 6346139280), (4, 4759604460), (5, 3807683568), (6, 3173069640), (8, 2379802230), (9, 2115379760), (10, 1903841784), (12, 1586534820), (13, 1464493680), (15, 1269227856), (16, 1189901115), (18, 1057689880), (20, 951920892), (24, 793267410), (26, 732246840), (30, 634613928), (36, 528844940), (39, 488164560), (40, 475960446), (45, 423075952), (47, 405072720), (48, 396633705), (52, 366123420), (60, 317306964), (65, 292898736), (72, 264422470), (78, 244082280), (80, 237980223), (90, 211537976), (94, 202536360), (104, 183061710), (117, 162721520), (120, 158653482), (130, 146449368), (141, 135024240), (144, 132211235), (156, 122041140), (169, 112653360), (180, 105768988), (188, 101268180), (195, 97632912), (208, 91530855), (234, 81360760), (235, 81014544), (240, 79326741), (260, 73224684), (282, 67512120), (312, 61020570), (338, 56326680), (360, 52884494), (376, 50634090), (390, 48816456), (423, 45008080), (468, 40680380), (470, 40507272), (507, 37551120), (520, 36612342), (564, 33756060), (585, 32544304), (611, 31159440), (624, 30510285), (676, 28163340), (705, 27004848), (720, 26442247), (752, 25317045), (780, 24408228), (845, 22530672), (846, 22504040), (936, 20340190), (940, 20253636), (1014, 18775560), (1040, 18306171), (1128, 16878030), (1170, 16272152), (1222, 15579720), (1352, 14081670), (1410, 13502424), (1521, 12517040), (1560, 12204114), (1690, 11265336), (1692, 11252020), (1833, 10386480), (1872, 10170095), (1880, 10126818), (2028, 9387780), (2115, 9001616), (2256, 8439015), (2340, 8136076), (2444, 7789860), (2535, 7510224), (2704, 7040835), (2820, 6751212), (3042, 6258520), (3055, 6231888), (3120, 6102057), (3329, 5718960), (3380, 5632668), (3384, 5626010), (3666, 5193240), (3760, 5063409), (4056, 4693890), (4230, 4500808), (4680, 4068038), (4888, 3894930), (5070, 3755112), (5499, 3462160), (5640, 3375606), (6084, 3129260), (6110, 3115944), (6658, 2859480), (6760, 2816334), (6768, 2813005), (7332, 2596620), (7605, 2503408), (7943, 2396880), (8112, 2346945), (8460, 2250404), (9165, 2077296), (9360, 2034019), (9776, 1947465), (9987, 1906320), (10140, 1877556), (10998, 1731080), (11280, 1687803), (12168, 1564630), (12220, 1557972), (13316, 1429740), (13520, 1408167), (14664, 1298310), (15210, 1251704), (15886, 1198440), (16645, 1143792), (16920, 1125202), (18330, 1038648), (19974, 953160), (20280, 938778), (21996, 865540), (23829, 798960), (24336, 782315), (24440, 778986), (26632, 714870), (27495, 692432), (29328, 649155), (29961, 635440), (30420, 625852), (31772, 599220), (33290, 571896), (33840, 562601), (36660, 519324), (39715, 479376), (39948, 476580), (40560, 469389), (43277, 439920), (43992, 432770), (47658, 399480), (48880, 389493), (49935, 381264), (53264, 357435), (54990, 346216), (59922, 317720), (60840, 312926), (63544, 299610), (66580, 285948), (71487, 266320), (73320, 259662), (79430, 239688), (79896, 238290), (86554, 219960), (87984, 216385), (95316, 199740), (99870, 190632), (109980, 173108), (119145, 159792), (119844, 158860), (121680, 156463), (127088, 149805), (129831, 146640), (133160, 142974)]