165679620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 528353280

約数和(自身を除く): 362673660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 83, 85, 95, 102, 103, 114, 166, 170, 190, 204, 206, 228, 249, 255, 285, 309, 323, 332, 340, 380, 412, 415, 498, 510, 515, 570, 618, 646, 830, 969, 996, 1020, 1030, 1140, 1236, 1245, 1292, 1411, 1545, 1577, 1615, 1660, 1751, 1938, 1957, 2060, 2490, 2822, 3090, 3154, 3230, 3502, 3876, 3914, 4233, 4731, 4845, 4980, 5253, 5644, 5871, 6180, 6308, 6460, 7004, 7055, 7828, 7885, 8466, 8549, 8755, 9462, 9690, 9785, 10506, 11742, 14110, 15770, 16932, 17098, 17510, 18924, 19380, 19570, 21012, 21165, 23484, 23655, 25647, 26265, 26809, 28220, 29355, 31540, 33269, 34196, 35020, 39140, 42330, 42745, 47310, 51294, 52530, 53618, 58710, 66538, 80427, 84660, 85490, 94620, 99807, 102588, 105060, 107236, 117420, 128235, 133076, 134045, 145333, 160854, 162431, 166345, 170980, 199614, 256470, 268090, 290666, 321708, 324862, 332690, 399228, 402135, 435999, 487293, 499035, 512940, 536180, 581332, 649724, 665380, 726665, 804270, 812155, 871998, 974586, 998070, 1453330, 1608540, 1624310, 1743996, 1949172, 1996140, 2179995, 2436465, 2761327, 2906660, 3248620, 4359990, 4872930, 5522654, 8283981, 8719980, 9745860, 11045308, 13806635, 16567962, 27613270, 33135924, 41419905, 55226540, 82839810, 165679620]

約数ペア:

[(1, 165679620), (2, 82839810), (3, 55226540), (4, 41419905), (5, 33135924), (6, 27613270), (10, 16567962), (12, 13806635), (15, 11045308), (17, 9745860), (19, 8719980), (20, 8283981), (30, 5522654), (34, 4872930), (38, 4359990), (51, 3248620), (57, 2906660), (60, 2761327), (68, 2436465), (76, 2179995), (83, 1996140), (85, 1949172), (95, 1743996), (102, 1624310), (103, 1608540), (114, 1453330), (166, 998070), (170, 974586), (190, 871998), (204, 812155), (206, 804270), (228, 726665), (249, 665380), (255, 649724), (285, 581332), (309, 536180), (323, 512940), (332, 499035), (340, 487293), (380, 435999), (412, 402135), (415, 399228), (498, 332690), (510, 324862), (515, 321708), (570, 290666), (618, 268090), (646, 256470), (830, 199614), (969, 170980), (996, 166345), (1020, 162431), (1030, 160854), (1140, 145333), (1236, 134045), (1245, 133076), (1292, 128235), (1411, 117420), (1545, 107236), (1577, 105060), (1615, 102588), (1660, 99807), (1751, 94620), (1938, 85490), (1957, 84660), (2060, 80427), (2490, 66538), (2822, 58710), (3090, 53618), (3154, 52530), (3230, 51294), (3502, 47310), (3876, 42745), (3914, 42330), (4233, 39140), (4731, 35020), (4845, 34196), (4980, 33269), (5253, 31540), (5644, 29355), (5871, 28220), (6180, 26809), (6308, 26265), (6460, 25647), (7004, 23655), (7055, 23484), (7828, 21165), (7885, 21012), (8466, 19570), (8549, 19380), (8755, 18924), (9462, 17510), (9690, 17098), (9785, 16932), (10506, 15770), (11742, 14110)]