224455140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 288

約数和(自身を含む): 854171136

約数和(自身を除く): 629715996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 71, 78, 84, 90, 91, 105, 117, 126, 130, 140, 142, 156, 180, 182, 193, 195, 210, 213, 234, 252, 260, 273, 284, 315, 355, 364, 386, 390, 420, 426, 455, 468, 497, 546, 579, 585, 630, 639, 710, 772, 780, 819, 852, 910, 923, 965, 994, 1065, 1092, 1158, 1170, 1260, 1278, 1351, 1365, 1420, 1491, 1638, 1737, 1820, 1846, 1930, 1988, 2130, 2316, 2340, 2485, 2509, 2556, 2702, 2730, 2769, 2895, 2982, 3195, 3276, 3474, 3692, 3860, 4053, 4095, 4260, 4473, 4615, 4970, 5018, 5404, 5460, 5538, 5790, 5964, 6390, 6461, 6755, 6948, 7455, 7527, 8106, 8190, 8307, 8685, 8946, 9230, 9940, 10036, 11076, 11580, 12159, 12545, 12780, 12922, 13510, 13703, 13845, 14910, 15054, 16212, 16380, 16614, 17370, 17563, 17892, 18460, 19383, 20265, 22365, 22581, 24318, 25090, 25844, 27020, 27406, 27690, 29820, 30108, 32305, 33228, 34740, 35126, 37635, 38766, 40530, 41109, 41535, 44730, 45162, 48636, 50180, 52689, 54812, 55380, 58149, 60795, 64610, 68515, 70252, 75270, 77532, 81060, 82218, 83070, 87815, 89460, 90324, 95921, 96915, 105378, 112905, 116298, 121590, 123327, 129220, 137030, 150540, 158067, 164436, 166140, 175630, 178139, 191842, 193830, 205545, 210756, 225810, 232596, 243180, 246654, 263445, 274060, 287763, 290745, 316134, 351260, 356278, 383684, 387660, 411090, 451620, 479605, 493308, 526890, 534417, 575526, 581490, 616635, 632268, 712556, 790335, 822180, 863289, 890695, 959210, 1053780, 1068834, 1151052, 1162980, 1233270, 1246973, 1438815, 1580670, 1603251, 1726578, 1781390, 1918420, 2137668, 2466540, 2493946, 2672085, 2877630, 3161340, 3206502, 3453156, 3562780, 3740919, 4316445, 4987892, 5344170, 5755260, 6234865, 6413004, 7481838, 8016255, 8632890, 10688340, 11222757, 12469730, 14963676, 16032510, 17265780, 18704595, 22445514, 24939460, 32065020, 37409190, 44891028, 56113785, 74818380, 112227570, 224455140]

約数ペア:

[(1, 224455140), (2, 112227570), (3, 74818380), (4, 56113785), (5, 44891028), (6, 37409190), (7, 32065020), (9, 24939460), (10, 22445514), (12, 18704595), (13, 17265780), (14, 16032510), (15, 14963676), (18, 12469730), (20, 11222757), (21, 10688340), (26, 8632890), (28, 8016255), (30, 7481838), (35, 6413004), (36, 6234865), (39, 5755260), (42, 5344170), (45, 4987892), (52, 4316445), (60, 3740919), (63, 3562780), (65, 3453156), (70, 3206502), (71, 3161340), (78, 2877630), (84, 2672085), (90, 2493946), (91, 2466540), (105, 2137668), (117, 1918420), (126, 1781390), (130, 1726578), (140, 1603251), (142, 1580670), (156, 1438815), (180, 1246973), (182, 1233270), (193, 1162980), (195, 1151052), (210, 1068834), (213, 1053780), (234, 959210), (252, 890695), (260, 863289), (273, 822180), (284, 790335), (315, 712556), (355, 632268), (364, 616635), (386, 581490), (390, 575526), (420, 534417), (426, 526890), (455, 493308), (468, 479605), (497, 451620), (546, 411090), (579, 387660), (585, 383684), (630, 356278), (639, 351260), (710, 316134), (772, 290745), (780, 287763), (819, 274060), (852, 263445), (910, 246654), (923, 243180), (965, 232596), (994, 225810), (1065, 210756), (1092, 205545), (1158, 193830), (1170, 191842), (1260, 178139), (1278, 175630), (1351, 166140), (1365, 164436), (1420, 158067), (1491, 150540), (1638, 137030), (1737, 129220), (1820, 123327), (1846, 121590), (1930, 116298), (1988, 112905), (2130, 105378), (2316, 96915), (2340, 95921), (2485, 90324), (2509, 89460), (2556, 87815), (2702, 83070), (2730, 82218), (2769, 81060), (2895, 77532), (2982, 75270), (3195, 70252), (3276, 68515), (3474, 64610), (3692, 60795), (3860, 58149), (4053, 55380), (4095, 54812), (4260, 52689), (4473, 50180), (4615, 48636), (4970, 45162), (5018, 44730), (5404, 41535), (5460, 41109), (5538, 40530), (5790, 38766), (5964, 37635), (6390, 35126), (6461, 34740), (6755, 33228), (6948, 32305), (7455, 30108), (7527, 29820), (8106, 27690), (8190, 27406), (8307, 27020), (8685, 25844), (8946, 25090), (9230, 24318), (9940, 22581), (10036, 22365), (11076, 20265), (11580, 19383), (12159, 18460), (12545, 17892), (12780, 17563), (12922, 17370), (13510, 16614), (13703, 16380), (13845, 16212), (14910, 15054)]