184080420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1$

素因数の和:1474

約数の個数: 144

約数和(自身を含む): 605404800

約数和(自身を除く): 421324380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 43, 45, 51, 60, 68, 85, 86, 90, 102, 129, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 387, 430, 510, 516, 612, 645, 731, 765, 774, 860, 1020, 1290, 1399, 1462, 1530, 1548, 1935, 2193, 2580, 2798, 2924, 3060, 3655, 3870, 4197, 4386, 5596, 6579, 6995, 7310, 7740, 8394, 8772, 10965, 12591, 13158, 13990, 14620, 16788, 20985, 21930, 23783, 25182, 26316, 27980, 32895, 41970, 43860, 47566, 50364, 60157, 62955, 65790, 71349, 83940, 95132, 118915, 120314, 125910, 131580, 142698, 180471, 214047, 237830, 240628, 251820, 285396, 300785, 356745, 360942, 428094, 475660, 541413, 601570, 713490, 721884, 856188, 902355, 1022669, 1070235, 1082826, 1203140, 1426980, 1804710, 2045338, 2140470, 2165652, 2707065, 3068007, 3609420, 4090676, 4280940, 5113345, 5414130, 6136014, 9204021, 10226690, 10828260, 12272028, 15340035, 18408042, 20453380, 30680070, 36816084, 46020105, 61360140, 92040210, 184080420]

約数ペア:

[(1, 184080420), (2, 92040210), (3, 61360140), (4, 46020105), (5, 36816084), (6, 30680070), (9, 20453380), (10, 18408042), (12, 15340035), (15, 12272028), (17, 10828260), (18, 10226690), (20, 9204021), (30, 6136014), (34, 5414130), (36, 5113345), (43, 4280940), (45, 4090676), (51, 3609420), (60, 3068007), (68, 2707065), (85, 2165652), (86, 2140470), (90, 2045338), (102, 1804710), (129, 1426980), (153, 1203140), (170, 1082826), (172, 1070235), (180, 1022669), (204, 902355), (215, 856188), (255, 721884), (258, 713490), (306, 601570), (340, 541413), (387, 475660), (430, 428094), (510, 360942), (516, 356745), (612, 300785), (645, 285396), (731, 251820), (765, 240628), (774, 237830), (860, 214047), (1020, 180471), (1290, 142698), (1399, 131580), (1462, 125910), (1530, 120314), (1548, 118915), (1935, 95132), (2193, 83940), (2580, 71349), (2798, 65790), (2924, 62955), (3060, 60157), (3655, 50364), (3870, 47566), (4197, 43860), (4386, 41970), (5596, 32895), (6579, 27980), (6995, 26316), (7310, 25182), (7740, 23783), (8394, 21930), (8772, 20985), (10965, 16788), (12591, 14620), (13158, 13990)]