30182912240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{6701}}^1$

素因数の和:6859

約数の個数: 160

約数和(自身を含む): 77905763712

約数和(自身を除く): 47722851472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 61, 65, 71, 80, 104, 122, 130, 142, 208, 244, 260, 284, 305, 355, 488, 520, 568, 610, 710, 793, 923, 976, 1040, 1136, 1220, 1420, 1586, 1846, 2440, 2840, 3172, 3692, 3965, 4331, 4615, 4880, 5680, 6344, 6701, 7384, 7930, 8662, 9230, 12688, 13402, 14768, 15860, 17324, 18460, 21655, 26804, 31720, 33505, 34648, 36920, 43310, 53608, 56303, 63440, 67010, 69296, 73840, 86620, 87113, 107216, 112606, 134020, 173240, 174226, 225212, 268040, 281515, 346480, 348452, 408761, 435565, 450424, 475771, 536080, 563030, 696904, 817522, 871130, 900848, 951542, 1126060, 1393808, 1635044, 1742260, 1903084, 2043805, 2252120, 2378855, 3270088, 3484520, 3806168, 4087610, 4504240, 4757710, 5313893, 6185023, 6540176, 6969040, 7612336, 8175220, 9515420, 10627786, 12370046, 16350440, 19030840, 21255572, 24740092, 26569465, 29022031, 30925115, 32700880, 38061680, 42511144, 49480184, 53138930, 58044062, 61850230, 85022288, 98960368, 106277860, 116088124, 123700460, 145110155, 212555720, 232176248, 247400920, 290220310, 377286403, 425111440, 464352496, 494801840, 580440620, 754572806, 1160881240, 1509145612, 1886432015, 2321762480, 3018291224, 3772864030, 6036582448, 7545728060, 15091456120, 30182912240]

約数ペア:

[(1, 30182912240), (2, 15091456120), (4, 7545728060), (5, 6036582448), (8, 3772864030), (10, 3018291224), (13, 2321762480), (16, 1886432015), (20, 1509145612), (26, 1160881240), (40, 754572806), (52, 580440620), (61, 494801840), (65, 464352496), (71, 425111440), (80, 377286403), (104, 290220310), (122, 247400920), (130, 232176248), (142, 212555720), (208, 145110155), (244, 123700460), (260, 116088124), (284, 106277860), (305, 98960368), (355, 85022288), (488, 61850230), (520, 58044062), (568, 53138930), (610, 49480184), (710, 42511144), (793, 38061680), (923, 32700880), (976, 30925115), (1040, 29022031), (1136, 26569465), (1220, 24740092), (1420, 21255572), (1586, 19030840), (1846, 16350440), (2440, 12370046), (2840, 10627786), (3172, 9515420), (3692, 8175220), (3965, 7612336), (4331, 6969040), (4615, 6540176), (4880, 6185023), (5680, 5313893), (6344, 4757710), (6701, 4504240), (7384, 4087610), (7930, 3806168), (8662, 3484520), (9230, 3270088), (12688, 2378855), (13402, 2252120), (14768, 2043805), (15860, 1903084), (17324, 1742260), (18460, 1635044), (21655, 1393808), (26804, 1126060), (31720, 951542), (33505, 900848), (34648, 871130), (36920, 817522), (43310, 696904), (53608, 563030), (56303, 536080), (63440, 475771), (67010, 450424), (69296, 435565), (73840, 408761), (86620, 348452), (87113, 346480), (107216, 281515), (112606, 268040), (134020, 225212), (173240, 174226)]