75669720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:802

約数の個数: 192

約数和(自身を含む): 279974880

約数和(自身を除く): 204305160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 757, 833, 840, 952, 980, 1020, 1176, 1190, 1428, 1470, 1514, 1666, 1785, 1960, 2040, 2271, 2380, 2499, 2856, 2940, 3028, 3332, 3570, 3785, 4165, 4542, 4760, 4998, 5299, 5880, 6056, 6664, 7140, 7570, 8330, 9084, 9996, 10598, 11355, 12495, 12869, 14280, 15140, 15897, 16660, 18168, 19992, 21196, 22710, 24990, 25738, 26495, 30280, 31794, 33320, 37093, 38607, 42392, 45420, 49980, 51476, 52990, 63588, 64345, 74186, 77214, 79485, 90083, 90840, 99960, 102952, 105980, 111279, 127176, 128690, 148372, 154428, 158970, 180166, 185465, 193035, 211960, 222558, 257380, 270249, 296744, 308856, 317940, 360332, 370930, 386070, 445116, 450415, 514760, 540498, 556395, 630581, 635880, 720664, 741860, 772140, 890232, 900830, 1080996, 1112790, 1261162, 1351245, 1483720, 1544280, 1801660, 1891743, 2161992, 2225580, 2522324, 2702490, 3152905, 3603320, 3783486, 4451160, 5044648, 5404980, 6305810, 7566972, 9458715, 10809960, 12611620, 15133944, 18917430, 25223240, 37834860, 75669720]

約数ペア:

[(1, 75669720), (2, 37834860), (3, 25223240), (4, 18917430), (5, 15133944), (6, 12611620), (7, 10809960), (8, 9458715), (10, 7566972), (12, 6305810), (14, 5404980), (15, 5044648), (17, 4451160), (20, 3783486), (21, 3603320), (24, 3152905), (28, 2702490), (30, 2522324), (34, 2225580), (35, 2161992), (40, 1891743), (42, 1801660), (49, 1544280), (51, 1483720), (56, 1351245), (60, 1261162), (68, 1112790), (70, 1080996), (84, 900830), (85, 890232), (98, 772140), (102, 741860), (105, 720664), (119, 635880), (120, 630581), (136, 556395), (140, 540498), (147, 514760), (168, 450415), (170, 445116), (196, 386070), (204, 370930), (210, 360332), (238, 317940), (245, 308856), (255, 296744), (280, 270249), (294, 257380), (340, 222558), (357, 211960), (392, 193035), (408, 185465), (420, 180166), (476, 158970), (490, 154428), (510, 148372), (588, 128690), (595, 127176), (680, 111279), (714, 105980), (735, 102952), (757, 99960), (833, 90840), (840, 90083), (952, 79485), (980, 77214), (1020, 74186), (1176, 64345), (1190, 63588), (1428, 52990), (1470, 51476), (1514, 49980), (1666, 45420), (1785, 42392), (1960, 38607), (2040, 37093), (2271, 33320), (2380, 31794), (2499, 30280), (2856, 26495), (2940, 25738), (3028, 24990), (3332, 22710), (3570, 21196), (3785, 19992), (4165, 18168), (4542, 16660), (4760, 15897), (4998, 15140), (5299, 14280), (5880, 12869), (6056, 12495), (6664, 11355), (7140, 10598), (7570, 9996), (8330, 9084)]