1091067780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:730

約数の個数: 192

約数和(自身を含む): 3535902720

約数和(自身を除く): 2444834940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 167, 190, 209, 220, 228, 285, 330, 334, 380, 418, 501, 521, 570, 627, 660, 668, 835, 836, 1002, 1042, 1045, 1140, 1254, 1563, 1670, 1837, 2004, 2084, 2090, 2505, 2508, 2605, 3126, 3135, 3173, 3340, 3674, 4180, 5010, 5210, 5511, 5731, 6252, 6270, 6346, 7348, 7815, 9185, 9519, 9899, 10020, 10420, 11022, 11462, 12540, 12692, 15630, 15865, 17193, 18370, 19038, 19798, 22044, 22924, 27555, 28655, 29697, 31260, 31730, 34386, 34903, 36740, 38076, 39596, 47595, 49495, 55110, 57310, 59394, 63460, 68772, 69806, 85965, 87007, 95190, 98990, 104709, 108889, 110220, 114620, 118788, 139612, 148485, 171930, 174014, 174515, 190380, 197980, 209418, 217778, 261021, 296970, 326667, 343860, 348028, 349030, 418836, 435035, 435556, 522042, 523545, 544445, 593940, 653334, 698060, 870070, 957077, 1044084, 1047090, 1088890, 1305105, 1306668, 1633335, 1653133, 1740140, 1914154, 2094180, 2177780, 2610210, 2871231, 3266670, 3306266, 3828308, 4785385, 4959399, 5220420, 5742462, 6533340, 6612532, 8265665, 9570770, 9918798, 11484924, 14356155, 16531330, 18184463, 19141540, 19837596, 24796995, 28712310, 33062660, 36368926, 49593990, 54553389, 57424620, 72737852, 90922315, 99187980, 109106778, 181844630, 218213556, 272766945, 363689260, 545533890, 1091067780]

約数ペア:

[(1, 1091067780), (2, 545533890), (3, 363689260), (4, 272766945), (5, 218213556), (6, 181844630), (10, 109106778), (11, 99187980), (12, 90922315), (15, 72737852), (19, 57424620), (20, 54553389), (22, 49593990), (30, 36368926), (33, 33062660), (38, 28712310), (44, 24796995), (55, 19837596), (57, 19141540), (60, 18184463), (66, 16531330), (76, 14356155), (95, 11484924), (110, 9918798), (114, 9570770), (132, 8265665), (165, 6612532), (167, 6533340), (190, 5742462), (209, 5220420), (220, 4959399), (228, 4785385), (285, 3828308), (330, 3306266), (334, 3266670), (380, 2871231), (418, 2610210), (501, 2177780), (521, 2094180), (570, 1914154), (627, 1740140), (660, 1653133), (668, 1633335), (835, 1306668), (836, 1305105), (1002, 1088890), (1042, 1047090), (1045, 1044084), (1140, 957077), (1254, 870070), (1563, 698060), (1670, 653334), (1837, 593940), (2004, 544445), (2084, 523545), (2090, 522042), (2505, 435556), (2508, 435035), (2605, 418836), (3126, 349030), (3135, 348028), (3173, 343860), (3340, 326667), (3674, 296970), (4180, 261021), (5010, 217778), (5210, 209418), (5511, 197980), (5731, 190380), (6252, 174515), (6270, 174014), (6346, 171930), (7348, 148485), (7815, 139612), (9185, 118788), (9519, 114620), (9899, 110220), (10020, 108889), (10420, 104709), (11022, 98990), (11462, 95190), (12540, 87007), (12692, 85965), (15630, 69806), (15865, 68772), (17193, 63460), (18370, 59394), (19038, 57310), (19798, 55110), (22044, 49495), (22924, 47595), (27555, 39596), (28655, 38076), (29697, 36740), (31260, 34903), (31730, 34386)]