84487260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 285626880

約数和(自身を除く): 201139620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 43, 44, 52, 55, 60, 65, 66, 78, 86, 110, 129, 130, 132, 143, 156, 165, 172, 195, 215, 220, 229, 258, 260, 286, 330, 390, 429, 430, 458, 473, 516, 559, 572, 645, 660, 687, 715, 780, 858, 860, 916, 946, 1118, 1145, 1290, 1374, 1419, 1430, 1677, 1716, 1892, 2145, 2236, 2290, 2365, 2519, 2580, 2748, 2795, 2838, 2860, 2977, 3354, 3435, 4290, 4580, 4730, 5038, 5590, 5676, 5954, 6149, 6708, 6870, 7095, 7557, 8385, 8580, 8931, 9460, 9847, 10076, 11180, 11908, 12298, 12595, 13740, 14190, 14885, 15114, 16770, 17862, 18447, 19694, 24596, 25190, 28380, 29541, 29770, 30228, 30745, 32747, 33540, 35724, 36894, 37785, 39388, 44655, 49235, 50380, 59082, 59540, 61490, 65494, 73788, 75570, 89310, 92235, 98241, 98470, 108317, 118164, 122980, 128011, 130988, 147705, 151140, 163735, 178620, 184470, 196482, 196940, 216634, 256022, 295410, 324951, 327470, 368940, 384033, 392964, 433268, 491205, 512044, 541585, 590820, 640055, 649902, 654940, 768066, 982410, 1083170, 1280110, 1299804, 1408121, 1536132, 1624755, 1920165, 1964820, 2166340, 2560220, 2816242, 3249510, 3840330, 4224363, 5632484, 6499020, 7040605, 7680660, 8448726, 14081210, 16897452, 21121815, 28162420, 42243630, 84487260]

約数ペア:

[(1, 84487260), (2, 42243630), (3, 28162420), (4, 21121815), (5, 16897452), (6, 14081210), (10, 8448726), (11, 7680660), (12, 7040605), (13, 6499020), (15, 5632484), (20, 4224363), (22, 3840330), (26, 3249510), (30, 2816242), (33, 2560220), (39, 2166340), (43, 1964820), (44, 1920165), (52, 1624755), (55, 1536132), (60, 1408121), (65, 1299804), (66, 1280110), (78, 1083170), (86, 982410), (110, 768066), (129, 654940), (130, 649902), (132, 640055), (143, 590820), (156, 541585), (165, 512044), (172, 491205), (195, 433268), (215, 392964), (220, 384033), (229, 368940), (258, 327470), (260, 324951), (286, 295410), (330, 256022), (390, 216634), (429, 196940), (430, 196482), (458, 184470), (473, 178620), (516, 163735), (559, 151140), (572, 147705), (645, 130988), (660, 128011), (687, 122980), (715, 118164), (780, 108317), (858, 98470), (860, 98241), (916, 92235), (946, 89310), (1118, 75570), (1145, 73788), (1290, 65494), (1374, 61490), (1419, 59540), (1430, 59082), (1677, 50380), (1716, 49235), (1892, 44655), (2145, 39388), (2236, 37785), (2290, 36894), (2365, 35724), (2519, 33540), (2580, 32747), (2748, 30745), (2795, 30228), (2838, 29770), (2860, 29541), (2977, 28380), (3354, 25190), (3435, 24596), (4290, 19694), (4580, 18447), (4730, 17862), (5038, 16770), (5590, 15114), (5676, 14885), (5954, 14190), (6149, 13740), (6708, 12595), (6870, 12298), (7095, 11908), (7557, 11180), (8385, 10076), (8580, 9847), (8931, 9460)]