393156960

素因数分解:

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

素因数の和:6925

約数の個数: 192

約数和(自身を含む): 1498839552

約数和(自身を除く): 1105682592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 6883, 7140, 8160, 9520, 11424, 13766, 14280, 19040, 20649, 27532, 28560, 34415, 41298, 48181, 55064, 57120, 68830, 82596, 96362, 103245, 110128, 117011, 137660, 144543, 165192, 192724, 206490, 220256, 234022, 240905, 275320, 289086, 330384, 351033, 385448, 412980, 468044, 481810, 550640, 578172, 585055, 660768, 702066, 722715, 770896, 819077, 825960, 936088, 963620, 1101280, 1156344, 1170110, 1404132, 1445430, 1541792, 1638154, 1651920, 1755165, 1872176, 1927240, 2312688, 2340220, 2457231, 2808264, 2890860, 3276308, 3303840, 3510330, 3744352, 3854480, 4095385, 4625376, 4680440, 4914462, 5616528, 5781720, 6552616, 7020660, 7708960, 8190770, 9360880, 9828924, 11233056, 11563440, 12286155, 13105232, 14041320, 16381540, 18721760, 19657848, 23126880, 24572310, 26210464, 28082640, 32763080, 39315696, 49144620, 56165280, 65526160, 78631392, 98289240, 131052320, 196578480, 393156960]

約数ペア:

[(1, 393156960), (2, 196578480), (3, 131052320), (4, 98289240), (5, 78631392), (6, 65526160), (7, 56165280), (8, 49144620), (10, 39315696), (12, 32763080), (14, 28082640), (15, 26210464), (16, 24572310), (17, 23126880), (20, 19657848), (21, 18721760), (24, 16381540), (28, 14041320), (30, 13105232), (32, 12286155), (34, 11563440), (35, 11233056), (40, 9828924), (42, 9360880), (48, 8190770), (51, 7708960), (56, 7020660), (60, 6552616), (68, 5781720), (70, 5616528), (80, 4914462), (84, 4680440), (85, 4625376), (96, 4095385), (102, 3854480), (105, 3744352), (112, 3510330), (119, 3303840), (120, 3276308), (136, 2890860), (140, 2808264), (160, 2457231), (168, 2340220), (170, 2312688), (204, 1927240), (210, 1872176), (224, 1755165), (238, 1651920), (240, 1638154), (255, 1541792), (272, 1445430), (280, 1404132), (336, 1170110), (340, 1156344), (357, 1101280), (408, 963620), (420, 936088), (476, 825960), (480, 819077), (510, 770896), (544, 722715), (560, 702066), (595, 660768), (672, 585055), (680, 578172), (714, 550640), (816, 481810), (840, 468044), (952, 412980), (1020, 385448), (1120, 351033), (1190, 330384), (1360, 289086), (1428, 275320), (1632, 240905), (1680, 234022), (1785, 220256), (1904, 206490), (2040, 192724), (2380, 165192), (2720, 144543), (2856, 137660), (3360, 117011), (3570, 110128), (3808, 103245), (4080, 96362), (4760, 82596), (5712, 68830), (6883, 57120), (7140, 55064), (8160, 48181), (9520, 41298), (11424, 34415), (13766, 28560), (14280, 27532), (19040, 20649)]