196578480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6883}}^1$

素因数の和:6923

約数の個数: 160

約数和(自身を含む): 737524224

約数和(自身を除く): 540945744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 6883, 7140, 9520, 13766, 14280, 20649, 27532, 28560, 34415, 41298, 48181, 55064, 68830, 82596, 96362, 103245, 110128, 117011, 137660, 144543, 165192, 192724, 206490, 234022, 240905, 275320, 289086, 330384, 351033, 385448, 412980, 468044, 481810, 550640, 578172, 585055, 702066, 722715, 770896, 819077, 825960, 936088, 963620, 1156344, 1170110, 1404132, 1445430, 1638154, 1651920, 1755165, 1872176, 1927240, 2312688, 2340220, 2457231, 2808264, 2890860, 3276308, 3510330, 3854480, 4095385, 4680440, 4914462, 5616528, 5781720, 6552616, 7020660, 8190770, 9360880, 9828924, 11563440, 12286155, 13105232, 14041320, 16381540, 19657848, 24572310, 28082640, 32763080, 39315696, 49144620, 65526160, 98289240, 196578480]

約数ペア:

[(1, 196578480), (2, 98289240), (3, 65526160), (4, 49144620), (5, 39315696), (6, 32763080), (7, 28082640), (8, 24572310), (10, 19657848), (12, 16381540), (14, 14041320), (15, 13105232), (16, 12286155), (17, 11563440), (20, 9828924), (21, 9360880), (24, 8190770), (28, 7020660), (30, 6552616), (34, 5781720), (35, 5616528), (40, 4914462), (42, 4680440), (48, 4095385), (51, 3854480), (56, 3510330), (60, 3276308), (68, 2890860), (70, 2808264), (80, 2457231), (84, 2340220), (85, 2312688), (102, 1927240), (105, 1872176), (112, 1755165), (119, 1651920), (120, 1638154), (136, 1445430), (140, 1404132), (168, 1170110), (170, 1156344), (204, 963620), (210, 936088), (238, 825960), (240, 819077), (255, 770896), (272, 722715), (280, 702066), (336, 585055), (340, 578172), (357, 550640), (408, 481810), (420, 468044), (476, 412980), (510, 385448), (560, 351033), (595, 330384), (680, 289086), (714, 275320), (816, 240905), (840, 234022), (952, 206490), (1020, 192724), (1190, 165192), (1360, 144543), (1428, 137660), (1680, 117011), (1785, 110128), (1904, 103245), (2040, 96362), (2380, 82596), (2856, 68830), (3570, 55064), (4080, 48181), (4760, 41298), (5712, 34415), (6883, 28560), (7140, 27532), (9520, 20649), (13766, 14280)]