122400648

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 360161100

約数和(自身を除く): 237760452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 61, 62, 72, 87, 93, 116, 122, 124, 174, 183, 186, 232, 244, 248, 261, 279, 348, 366, 372, 488, 522, 549, 558, 696, 732, 744, 899, 961, 1044, 1098, 1116, 1464, 1769, 1798, 1891, 1922, 2088, 2196, 2232, 2697, 2883, 3538, 3596, 3782, 3844, 4392, 5307, 5394, 5673, 5766, 7076, 7192, 7564, 7688, 8091, 8649, 10614, 10788, 11346, 11532, 14152, 15128, 15921, 16182, 17019, 17298, 21228, 21576, 22692, 23064, 27869, 31842, 32364, 34038, 34596, 42456, 45384, 54839, 55738, 58621, 63684, 64728, 68076, 69192, 83607, 109678, 111476, 117242, 127368, 136152, 164517, 167214, 175863, 219356, 222952, 234484, 250821, 329034, 334428, 351726, 438712, 468968, 493551, 501642, 527589, 658068, 668856, 703452, 987102, 1003284, 1055178, 1316136, 1406904, 1700009, 1974204, 2006568, 2110356, 3400018, 3948408, 4220712, 5100027, 6800036, 10200054, 13600072, 15300081, 20400108, 30600162, 40800216, 61200324, 122400648]

約数ペア:

[(1, 122400648), (2, 61200324), (3, 40800216), (4, 30600162), (6, 20400108), (8, 15300081), (9, 13600072), (12, 10200054), (18, 6800036), (24, 5100027), (29, 4220712), (31, 3948408), (36, 3400018), (58, 2110356), (61, 2006568), (62, 1974204), (72, 1700009), (87, 1406904), (93, 1316136), (116, 1055178), (122, 1003284), (124, 987102), (174, 703452), (183, 668856), (186, 658068), (232, 527589), (244, 501642), (248, 493551), (261, 468968), (279, 438712), (348, 351726), (366, 334428), (372, 329034), (488, 250821), (522, 234484), (549, 222952), (558, 219356), (696, 175863), (732, 167214), (744, 164517), (899, 136152), (961, 127368), (1044, 117242), (1098, 111476), (1116, 109678), (1464, 83607), (1769, 69192), (1798, 68076), (1891, 64728), (1922, 63684), (2088, 58621), (2196, 55738), (2232, 54839), (2697, 45384), (2883, 42456), (3538, 34596), (3596, 34038), (3782, 32364), (3844, 31842), (4392, 27869), (5307, 23064), (5394, 22692), (5673, 21576), (5766, 21228), (7076, 17298), (7192, 17019), (7564, 16182), (7688, 15921), (8091, 15128), (8649, 14152), (10614, 11532), (10788, 11346)]