50486040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 192956400

約数和(自身を除く): 142470360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 61, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 121, 122, 132, 152, 165, 171, 180, 183, 190, 198, 209, 220, 228, 242, 244, 264, 285, 305, 330, 342, 360, 363, 366, 380, 396, 418, 440, 456, 484, 488, 495, 549, 570, 605, 610, 627, 660, 671, 684, 726, 732, 760, 792, 836, 855, 915, 968, 990, 1045, 1089, 1098, 1140, 1159, 1210, 1220, 1254, 1320, 1342, 1368, 1452, 1464, 1672, 1710, 1815, 1830, 1881, 1980, 2013, 2090, 2178, 2196, 2280, 2299, 2318, 2420, 2440, 2508, 2684, 2745, 2904, 3135, 3355, 3420, 3477, 3630, 3660, 3762, 3960, 4026, 4180, 4356, 4392, 4598, 4636, 4840, 5016, 5368, 5445, 5490, 5795, 6039, 6270, 6710, 6840, 6897, 6954, 7260, 7320, 7381, 7524, 8052, 8360, 8712, 9196, 9272, 9405, 10065, 10431, 10890, 10980, 11495, 11590, 12078, 12540, 12749, 13420, 13794, 13908, 14520, 14762, 15048, 16104, 17385, 18392, 18810, 20130, 20691, 20862, 21780, 21960, 22143, 22990, 23180, 24156, 25080, 25498, 26840, 27588, 27816, 29524, 30195, 34485, 34770, 36905, 37620, 38247, 40260, 41382, 41724, 43560, 44286, 45980, 46360, 48312, 50996, 52155, 55176, 59048, 60390, 63745, 66429, 68970, 69540, 73810, 75240, 76494, 80520, 82764, 83448, 88572, 91960, 101992, 103455, 104310, 110715, 114741, 120780, 127490, 132858, 137940, 139080, 140239, 147620, 152988, 165528, 177144, 191235, 206910, 208620, 221430, 229482, 241560, 254980, 265716, 275880, 280478, 295240, 305976, 332145, 382470, 413820, 417240, 420717, 442860, 458964, 509960, 531432, 560956, 573705, 664290, 701195, 764940, 827640, 841434, 885720, 917928, 1121912, 1147410, 1262151, 1328580, 1402390, 1529880, 1682868, 2103585, 2294820, 2524302, 2657160, 2804780, 3365736, 4207170, 4589640, 5048604, 5609560, 6310755, 8414340, 10097208, 12621510, 16828680, 25243020, 50486040]

約数ペア:

[(1, 50486040), (2, 25243020), (3, 16828680), (4, 12621510), (5, 10097208), (6, 8414340), (8, 6310755), (9, 5609560), (10, 5048604), (11, 4589640), (12, 4207170), (15, 3365736), (18, 2804780), (19, 2657160), (20, 2524302), (22, 2294820), (24, 2103585), (30, 1682868), (33, 1529880), (36, 1402390), (38, 1328580), (40, 1262151), (44, 1147410), (45, 1121912), (55, 917928), (57, 885720), (60, 841434), (61, 827640), (66, 764940), (72, 701195), (76, 664290), (88, 573705), (90, 560956), (95, 531432), (99, 509960), (110, 458964), (114, 442860), (120, 420717), (121, 417240), (122, 413820), (132, 382470), (152, 332145), (165, 305976), (171, 295240), (180, 280478), (183, 275880), (190, 265716), (198, 254980), (209, 241560), (220, 229482), (228, 221430), (242, 208620), (244, 206910), (264, 191235), (285, 177144), (305, 165528), (330, 152988), (342, 147620), (360, 140239), (363, 139080), (366, 137940), (380, 132858), (396, 127490), (418, 120780), (440, 114741), (456, 110715), (484, 104310), (488, 103455), (495, 101992), (549, 91960), (570, 88572), (605, 83448), (610, 82764), (627, 80520), (660, 76494), (671, 75240), (684, 73810), (726, 69540), (732, 68970), (760, 66429), (792, 63745), (836, 60390), (855, 59048), (915, 55176), (968, 52155), (990, 50996), (1045, 48312), (1089, 46360), (1098, 45980), (1140, 44286), (1159, 43560), (1210, 41724), (1220, 41382), (1254, 40260), (1320, 38247), (1342, 37620), (1368, 36905), (1452, 34770), (1464, 34485), (1672, 30195), (1710, 29524), (1815, 27816), (1830, 27588), (1881, 26840), (1980, 25498), (2013, 25080), (2090, 24156), (2178, 23180), (2196, 22990), (2280, 22143), (2299, 21960), (2318, 21780), (2420, 20862), (2440, 20691), (2508, 20130), (2684, 18810), (2745, 18392), (2904, 17385), (3135, 16104), (3355, 15048), (3420, 14762), (3477, 14520), (3630, 13908), (3660, 13794), (3762, 13420), (3960, 12749), (4026, 12540), (4180, 12078), (4356, 11590), (4392, 11495), (4598, 10980), (4636, 10890), (4840, 10431), (5016, 10065), (5368, 9405), (5445, 9272), (5490, 9196), (5795, 8712), (6039, 8360), (6270, 8052), (6710, 7524), (6840, 7381), (6897, 7320), (6954, 7260)]