40556405280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{13723}}^1$

素因数の和:13919

約数の個数: 192

約数和(自身を含む): 131476359168

約数和(自身を除く): 90919953888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 131, 141, 160, 188, 235, 240, 262, 282, 376, 393, 470, 480, 524, 564, 655, 705, 752, 786, 940, 1048, 1128, 1310, 1410, 1504, 1572, 1880, 1965, 2096, 2256, 2620, 2820, 3144, 3760, 3930, 4192, 4512, 5240, 5640, 6157, 6288, 7520, 7860, 10480, 11280, 12314, 12576, 13723, 15720, 18471, 20960, 22560, 24628, 27446, 30785, 31440, 36942, 41169, 49256, 54892, 61570, 62880, 68615, 73884, 82338, 92355, 98512, 109784, 123140, 137230, 147768, 164676, 184710, 197024, 205845, 219568, 246280, 274460, 295536, 329352, 369420, 411690, 439136, 492560, 548920, 591072, 644981, 658704, 738840, 823380, 985120, 1097840, 1289962, 1317408, 1477680, 1646760, 1797713, 1934943, 2195680, 2579924, 2955360, 3224905, 3293520, 3595426, 3869886, 5159848, 5393139, 6449810, 6587040, 7190852, 7739772, 8988565, 9674715, 10319696, 10786278, 12899620, 14381704, 15479544, 17977130, 19349430, 20639392, 21572556, 25799240, 26965695, 28763408, 30959088, 35954260, 38698860, 43145112, 51598480, 53931390, 57526816, 61918176, 71908520, 77397720, 84492511, 86290224, 103196960, 107862780, 143817040, 154795440, 168985022, 172580448, 215725560, 253477533, 287634080, 309590880, 337970044, 422462555, 431451120, 506955066, 675940088, 844925110, 862902240, 1013910132, 1267387665, 1351880176, 1689850220, 2027820264, 2534775330, 2703760352, 3379700440, 4055640528, 5069550660, 6759400880, 8111281056, 10139101320, 13518801760, 20278202640, 40556405280]

約数ペア:

[(1, 40556405280), (2, 20278202640), (3, 13518801760), (4, 10139101320), (5, 8111281056), (6, 6759400880), (8, 5069550660), (10, 4055640528), (12, 3379700440), (15, 2703760352), (16, 2534775330), (20, 2027820264), (24, 1689850220), (30, 1351880176), (32, 1267387665), (40, 1013910132), (47, 862902240), (48, 844925110), (60, 675940088), (80, 506955066), (94, 431451120), (96, 422462555), (120, 337970044), (131, 309590880), (141, 287634080), (160, 253477533), (188, 215725560), (235, 172580448), (240, 168985022), (262, 154795440), (282, 143817040), (376, 107862780), (393, 103196960), (470, 86290224), (480, 84492511), (524, 77397720), (564, 71908520), (655, 61918176), (705, 57526816), (752, 53931390), (786, 51598480), (940, 43145112), (1048, 38698860), (1128, 35954260), (1310, 30959088), (1410, 28763408), (1504, 26965695), (1572, 25799240), (1880, 21572556), (1965, 20639392), (2096, 19349430), (2256, 17977130), (2620, 15479544), (2820, 14381704), (3144, 12899620), (3760, 10786278), (3930, 10319696), (4192, 9674715), (4512, 8988565), (5240, 7739772), (5640, 7190852), (6157, 6587040), (6288, 6449810), (7520, 5393139), (7860, 5159848), (10480, 3869886), (11280, 3595426), (12314, 3293520), (12576, 3224905), (13723, 2955360), (15720, 2579924), (18471, 2195680), (20960, 1934943), (22560, 1797713), (24628, 1646760), (27446, 1477680), (30785, 1317408), (31440, 1289962), (36942, 1097840), (41169, 985120), (49256, 823380), (54892, 738840), (61570, 658704), (62880, 644981), (68615, 591072), (73884, 548920), (82338, 492560), (92355, 439136), (98512, 411690), (109784, 369420), (123140, 329352), (137230, 295536), (147768, 274460), (164676, 246280), (184710, 219568), (197024, 205845)]