189936120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 637378560

約数和(自身を除く): 447442440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 121, 127, 132, 165, 206, 220, 242, 254, 264, 309, 330, 363, 381, 412, 440, 484, 508, 515, 605, 618, 635, 660, 726, 762, 824, 968, 1016, 1030, 1133, 1210, 1236, 1270, 1320, 1397, 1452, 1524, 1545, 1815, 1905, 2060, 2266, 2420, 2472, 2540, 2794, 2904, 3048, 3090, 3399, 3630, 3810, 4120, 4191, 4532, 4840, 5080, 5588, 5665, 6180, 6798, 6985, 7260, 7620, 8382, 9064, 11176, 11330, 12360, 12463, 13081, 13596, 13970, 14520, 15240, 15367, 16764, 16995, 20955, 22660, 24926, 26162, 27192, 27940, 30734, 33528, 33990, 37389, 39243, 41910, 45320, 46101, 49852, 52324, 55880, 61468, 62315, 65405, 67980, 74778, 76835, 78486, 83820, 92202, 99704, 104648, 122936, 124630, 130810, 135960, 143891, 149556, 153670, 156972, 167640, 184404, 186945, 196215, 230505, 249260, 261620, 287782, 299112, 307340, 313944, 368808, 373890, 392430, 431673, 461010, 498520, 523240, 575564, 614680, 719455, 747780, 784860, 863346, 922020, 1151128, 1438910, 1495560, 1569720, 1582801, 1726692, 1844040, 2158365, 2877820, 3165602, 3453384, 4316730, 4748403, 5755640, 6331204, 7914005, 8633460, 9496806, 12662408, 15828010, 17266920, 18993612, 23742015, 31656020, 37987224, 47484030, 63312040, 94968060, 189936120]

約数ペア:

[(1, 189936120), (2, 94968060), (3, 63312040), (4, 47484030), (5, 37987224), (6, 31656020), (8, 23742015), (10, 18993612), (11, 17266920), (12, 15828010), (15, 12662408), (20, 9496806), (22, 8633460), (24, 7914005), (30, 6331204), (33, 5755640), (40, 4748403), (44, 4316730), (55, 3453384), (60, 3165602), (66, 2877820), (88, 2158365), (103, 1844040), (110, 1726692), (120, 1582801), (121, 1569720), (127, 1495560), (132, 1438910), (165, 1151128), (206, 922020), (220, 863346), (242, 784860), (254, 747780), (264, 719455), (309, 614680), (330, 575564), (363, 523240), (381, 498520), (412, 461010), (440, 431673), (484, 392430), (508, 373890), (515, 368808), (605, 313944), (618, 307340), (635, 299112), (660, 287782), (726, 261620), (762, 249260), (824, 230505), (968, 196215), (1016, 186945), (1030, 184404), (1133, 167640), (1210, 156972), (1236, 153670), (1270, 149556), (1320, 143891), (1397, 135960), (1452, 130810), (1524, 124630), (1545, 122936), (1815, 104648), (1905, 99704), (2060, 92202), (2266, 83820), (2420, 78486), (2472, 76835), (2540, 74778), (2794, 67980), (2904, 65405), (3048, 62315), (3090, 61468), (3399, 55880), (3630, 52324), (3810, 49852), (4120, 46101), (4191, 45320), (4532, 41910), (4840, 39243), (5080, 37389), (5588, 33990), (5665, 33528), (6180, 30734), (6798, 27940), (6985, 27192), (7260, 26162), (7620, 24926), (8382, 22660), (9064, 20955), (11176, 16995), (11330, 16764), (12360, 15367), (12463, 15240), (13081, 14520), (13596, 13970)]